True/false. True Or False: A High-performance Scrum Team Ensures That Each Increment Is Complete By Running (2024)

The continents started separating due to the process of plate tectonics, specifically through the mechanism known as "continental rifting." It occurs when the Earth's lithosphere, which is composed of large tectonic plates, begins to split apart.

Continental rifting occurs when the Earth's lithosphere, which is composed of large tectonic plates, begins to split apart, leading to the separation of continents.

The process of continental rifting is associated with divergent plate boundaries. Divergent plate boundaries occur where two tectonic plates are moving away from each other. As the plates separate, magma rises to fill the gap created between them. This upwelling of magma generates new oceanic crust, creating a mid-ocean ridge.

Continental rifting occurs when a divergent plate boundary forms within a continent, causing it to split apart. It typically begins with the development of a linear rift valley or graben, which is a long, narrow depression. Over time, the rift valley widens as the continental crust is gradually stretched and thinned.

As the rift continues to widen, the process may lead to the formation of a new ocean basin. If the rift is successful in splitting the continent completely, it can develop into a new oceanic basin, separating the continents on either side. An example of this process is the ongoing rifting of the East African Rift Valley, which may eventually lead to the formation of a new ocean in millions of years.

It is important to note that the process of continental separation and the formation of new ocean basins occur over geologic timescales, spanning millions of years. The current configuration of continents, as observed today, is the result of billions of years of plate tectonic activity and the continuous reshaping of Earth's surface.

To know more about plate tectonics, click here:https://brainly.com/question/16926233

#SPJ11

A "bird's foot" delta configuration, similar to that of the Mississippi River delta, forms when the river carries and deposits sediments that fan out into multiple distributaries, resembling the shape of a bird's foot.

A bird's foot delta configuration is a distinctive type of delta formed by a river's deposition of sediments. As the river flows towards its mouth, it carries an abundance of sediment. When the river encounters a body of water, such as a lake or an ocean, the velocity of the water slows down, causing sediment to settle. In the case of a bird's foot delta, the sediment is deposited in a branching pattern, creating multiple distributaries that extend outward from the main river channel.

The name "bird's foot" delta comes from the resemblance of the delta's shape to the toes of a bird's foot. The Mississippi River delta in the United States is a well-known example of a bird's foot delta. This type of delta configuration is often found in areas with moderate to high sediment supply, gentle slope gradients, and limited wave and tidal energy.

To learn more about "Bird's Foot" Delta, click here:

https://brainly.com/question/12898651

#SPJ11

NOTE: The above question is incomplete. Here's the complete question.

QUESTION: A "bird's foot" delta configuration, similar to that of the Mississippi River delta, forms when the _________.

"In the opening credit scene, what falls from the sky?" is volcanic ash.

Volcanic ash is made up of tiny rock fragments and volcanic glass that has been blasted into the air by a volcanic eruption. These fragments are less than 2 millimeters in diameter and are frequently spherical in shape. Ashfall is dangerous and deadly.

During an eruption, ash can cause havoc with air traffic by shutting down airports and reducing visibility. Ash can also cause respiratory and other health problems for people and animals who breathe it in.

Volcanic ash is a mixture of fine rock fragments and volcanic glass that is ejected into the air during a volcanic eruption. It is created when magma, or molten rock, is expelled from a volcano and rapidly cools and solidifies into small particles. These particles are typically less than 2 millimeters in diameter and can range in size from tiny shards to fine dust-like particles.

The composition of volcanic ash can vary depending on the type of volcano and the composition of the magma involved. It often contains a combination of fragmented lava, pumice, and other volcanic materials. The ash particles are typically jagged and irregular in shape, although they can also be spherical due to the processes occurring during the eruption.

To learn more about ash, refer below:

https://brainly.com/question/31030368

#SPJ11

The tool is estimated to be around 12,000 years old, based on the amount of carbon-14 it maintains compared to a sample of fresh wood.

The answer is C.

Carbon-14 has a half-life of roughly 5700 years, meaning that every 5700 years, the amount of carbon-14 present in a given sample, or material, will be cut in half. Thus, given that the tool contains only 23 percent of the carbon-14 content of a sample of fresh wood, it has likely been around for 12 times the half-life of carbon-14, or roughly 12 x 5700 years, which would put it at approximately 12,000 years old.

To know more about carbon-14 , click here:

https://brainly.com/question/30233846

#SPJ4

Freshwater is the primary source of drinking water for the vast majority of people on Earth.

Freshwater, which includes surface water such as rivers, lakes, and reservoirs, as well as groundwater stored in aquifers, is the main source of drinking water for human populations worldwide. It is essential for meeting basic hydration needs, sanitation, and various domestic, agricultural, and industrial purposes.

While saltwater makes up about 97.5% of the world's water resources, it is not directly suitable for drinking or irrigation without desalination processes. Therefore, freshwater sources play a crucial role in providing clean and safe drinking water to the global population.

However, it is important to note that access to safe and reliable freshwater sources remains a significant challenge for many regions and communities around the world. Issues such as water scarcity, pollution, and inadequate infrastructure can hinder access to clean drinking water, leading to health and socio-economic challenges.

To learn more about Freshwater, click here:

https://brainly.com/question/29809026

#SPJ11

Meandering streams can be described by the following statements:They consist of a channel that is highly sinuous (curvy)A group of answer choices consist of a series of intertwined channels that are overloaded with sedimentThey balance sediment load by deposition and erosion on opposite sides of curving channels These three statements are correct regarding meandering streams.

The other statements: "are those that divert flow from streams they have intersected through stream erosion" is incorrect because meandering streams do not divert flow from streams, rather they cause streams to bend and turn. Therefore, the correct answers are:A group of answer choices consist of a series of intertwined channels that are overloaded with sediment They balance sediment load by deposition and erosion on opposite sides of curving channels They consist of a channel that is highly sinuous (curvy)

learn more about Meandering Streams here:

brainly.com/question/30003494

#SPJ11

The estimated number of people who could receive their lifetime water needs from the Denver Basin aquifer system, assuming constant water consumption, would be approximately 273.97 million people.

Based on the provided assumptions, we can estimate the number of people who could sustainably extract water from the Denver Basin aquifer system. Given that the aquifer contains 15 trillion gallons of water and individuals use 150 gallons per person per day, we can calculate the number of days that the aquifer's water supply would last.

15 trillion gallons / 150 gallons per day = 100 billion days

Since humans live for eighty years, we can convert days to years:

100 billion days / 365 days per year = 273.97 million years

To learn more about aquifer follow the link:

https://brainly.com/question/29453557

#SPJ4

To analyze whether Hurricane Irene should be seeded based on the provided information, we will develop a decision tree considering the costs and expected damages. Let's outline the decision tree:

1. Decision Node: Seeding the Hurricane

- Option 1: Seed (Cost: $15,000,000)

- Option 2: Do Not Seed (Cost: $0)

2. Chance Node: Probability of Impact on Wind Speed

- Option A: Increase in Wind Speed (Probability: P1)

- Option B: No Significant Change in Wind Speed (Probability: P2)

- Option C: Decrease in Wind Speed (Probability: P3)

3. Terminal Nodes: Property Damage (in millions of dollars) based on changes in wind speed

- Option A1: Increased Wind Speed (Damage: D1)

- Option B1: No Significant Change in Wind Speed (Damage: D2)

- Option C1: Decreased Wind Speed (Damage: D3)

To calculate the expected damage resulting from the optimal strategy, we need to assign probabilities to the chance nodes and evaluate the damage for each terminal node. Without the specific values for probabilities and damages provided in the question, it is not possible to determine the expected damage accurately.

Once the probabilities and damage values are known, we can multiply the probabilities at the chance node by the respective damage values at the terminal nodes and sum them up to calculate the expected damage for each decision. The decision with the lowest expected damage would be the optimal strategy.

Therefore, to provide the expected damage resulting from the optimal strategy for seeding Hurricane Irene, the specific values for probabilities and damages would be required.

To learn more about decision tree, click here:

https://brainly.com/question/31669116

#SPJ11

The value of the Coriolis parameter over the South Pole in Antarctica is zero.

Due to the location of the South Pole at the Earth's axis of rotation, the Coriolis effect is negligible. The Coriolis effect is caused by the rotation of the Earth and influences the motion of objects moving over large distances. Since the South Pole is situated at the axis, any body leaving that point would experience no deflection or bending due to the Coriolis effect. As a result, the motion of a body leaving the South Pole would be straightforward, without any deviation to the right or left caused by the Coriolis force.

To learn more about Coriolis parameter, click here:

https://brainly.com/question/2478442

#SPJ11

Diatom and radiolarian sediments are produced in areas of high primary productivity.

Diatoms and radiolarians are two types of microscopic organisms that thrive in these productive zones. Diatoms are single-celled algae with intricate silica cell walls, while radiolarians are marine protozoa with intricate silica skeletons. When these organisms die, their remains sink to the ocean floor and contribute to the formation of sediments. Diatomaceous sediments primarily consist of the frustules (cell walls) of diatoms, while radiolarian sediments are composed of the intricate silica tests of radiolarians.

Their presence serves as an important indicator of past and present primary productivity in marine ecosystems.

To learn more about Diatoms and Radiolarians, click here:

https://brainly.com/question/9479270

#SPJ11

In this hypothetical situation, the plate should have orbited the Earth about 11.13 times by now.

To determine how many times a plate goes around the Earth, we need to calculate the total distance the plate has moved in a given period of time.

The plates have been moving at a speed of 6 inches per year for about 3.5 billion years.

First, let's convert the rate from inches per year to miles per year. 1 foot is 12 inches and 1 mile is 5,280 feet. So a speed of 6 inches per year is (6/12) * (1/5280) miles per year.

(6/12) * (1/5280) = 0.00007954545 miles per year.

Then multiply the velocity by the number of years to get the total distance the slab traveled.

0.00007954545 miles per year * 3.5 billion years

= 277,272.72727 miles.

Next, we need to determine the circumference of the earth. The average circumference of the Earth is about 34,901 miles. To find the number of rounds, divide the total distance the plates have traveled by the circumference of the Earth.

277,272.72727 miles / 24,901 miles

= 11.13 laps (approximately).

to know more about tectonic plate visit :

https://brainly.com/question/16926233

#SPJ4

Freeze-thaw and salt weathering are both physical weathering processes that can cause the breakdown and erosion of rocks. The distinct processes are - Weathering Mechanism, Water Involvement, Environmental Factors.

While they are distinct processes, they share some similarities:

1. Weathering Mechanism: Both freeze-thaw and salt weathering involve the repeated expansion and contraction of materials, which leads to their disintegration over time.

2. Water Involvement: Both processes require the presence of water. In freeze-thaw weathering, water enters cracks or pores within the material and freezes. The expansion of water as it freezes exerts pressure on the surrounding rock, leading to mechanical stress and eventual fracturing. In salt weathering, water containing dissolved salts infiltrates the material. As the water evaporates, salt crystals form and exert pressure on the material, causing it to break apart.

3. Environmental Factors: Both processes are influenced by environmental conditions. Freeze-thaw weathering occurs in regions with fluctuating temperatures, where water can repeatedly freeze and thaw. Salt weathering is prevalent in arid or semi-arid areas, where evaporation rates are high, resulting in the concentration of dissolved salts and subsequent crystallization.

4. Material Vulnerability: Both freeze-thaw and salt weathering are most effective on certain types of rocks and materials. Rocks with porous structures or a high water absorption capacity are more susceptible to both processes. Additionally, materials that are already weakened or have existing fractures are more prone to further damage.

5. Geological Significance: Both freeze-thaw and salt weathering play significant roles in shaping landscapes and geological formations. They contribute to the formation of features like talus slopes, rock falls, and various landforms in deserts and cold regions.

Despite these similarities, it's important to note that the specific mechanisms and factors at play in freeze-thaw and salt weathering differ. Freeze-thaw weathering relies on the physical expansion of water upon freezing, while salt weathering primarily involves the growth of salt crystals and subsequent pressure exertion.

To know more about weathering of rocks, click here:https://brainly.com/question/29762374

#SPJ11

The correct option is b. Volcanoes are responsible for the release of carbon dioxide and other atmospheric gases.

These eruptions can release significant amounts of carbon dioxide (CO2), as well as other gases such as sulfur dioxide (SO2), water vapor (H2O), and various trace gases. The release of these gases during volcanic eruptions contributes to the composition of the Earth's atmosphere. While the burning of fossil fuels, such as coal, oil, and natural gas, is a significant source of anthropogenic carbon dioxide emissions, it is not a natural force.

Therefore, among the options provided, volcanoes are the natural force responsible for the release of carbon dioxide and other atmospheric gases.

To learn more about Atmospheric Gases, click here:

https://brainly.com/question/28310375

#SPJ11

Based on my knowledge of karst topography, the most likely bedrock in the area of the photo would be limestone.

Karst topography is characterized by distinctive landforms and features that result from the dissolution of soluble rocks, typically limestone or dolomite. Limestone is a sedimentary rock primarily composed of calcium carbonate, and it is highly susceptible to dissolution by acidic water.

Karst landscapes often exhibit features such as sinkholes, caves, underground drainage systems, disappearing streams, and unique surface patterns. These features are the result of the dissolution and erosion of limestone over long periods of time.

Therefore, in the context of karst topography, the most probable bedrock in the area of the photo would be limestone (option c).

To learn more about karst topography, click here:

https://brainly.com/question/2794887

#SPJ11

At the surface of the Earth, the range of magnetic field strengths can vary depending on the location and local geological conditions.

However, the typical range of magnetic field strengths at the Earth's surface is between 25 and 65 microteslas (μT), with an average value of approximately 50 μT.

The Earth's magnetic field is generated by the motion of molten iron in its outer core. This magnetic field extends into space and forms a protective shield around the planet, known as the magnetosphere. The strength of the magnetic field is measured in units of tesla (T) or its smaller unit, the microtesla (μT).

The range of magnetic field strengths can be influenced by various factors, including the proximity to geological formations or mineral deposits with higher magnetic properties, the presence of man-made structures or electrical equipment, and local variations in the Earth's magnetic field due to geological or geomagnetic anomalies.

It's important to note that magnetic field strengths can be measured and vary in different units depending on the context and instrument used for measurement. The range mentioned here represents a typical range of surface magnetic field strengths observed on Earth.

To learn more about geological conditions, click here:

https://brainly.com/question/10818129

#SPJ11

Near its source, a river typically exhibits certain features that contrast with those found farther down along its course. Here is a comparison of the features:

1. Size: Near its source, a river is usually smaller in width and depth compared to its downstream sections. The channel is narrower, and the water flow is relatively shallow and faster. As the river progresses downstream, it tends to widen and deepen due to the accumulation of water from tributaries.

2. Gradient: Near its source, a river has a steeper gradient, meaning it has a more significant slope or incline. This leads to faster water flow and the presence of rapids or waterfalls. Further downstream, the gradient gradually decreases, resulting in a more gentle and meandering flow.

3. Erosion and Sediment Load: Near the source, a river has greater erosive power due to the high energy from the steeper gradient. It erodes the surrounding rocks and carries a larger sediment load, consisting of larger boulders, gravels, and coarse materials. As the river moves downstream, the erosive power diminishes, and it deposits the coarser sediments, resulting in a shift to finer sediment types like sand, silt, and clay.

4. Vegetation and Ecosystem: Near the source, the river may pass through pristine or remote areas with limited vegetation and sparse human habitation. The ecosystem is often characterized by cold water, rocky surroundings, and potentially alpine or mountainous landscapes. Farther downstream, the river may traverse more populated areas, supporting a greater variety of vegetation, wildlife, and human activities.

5. Water Discharge: Near the source, the water discharge of the river is typically lower, as it has not yet accumulated significant volumes from its tributaries. Downstream, as more tributaries join, the river's water discharge increases, resulting in a higher volume of flowing water.

While these characteristics provide a general comparison, it's important to note that each river is unique, and variations can occur depending on factors such as climate, geology, and human influence along the course of the river.

To learn more about river, click here:

https://brainly.com/question/8360555

#SPJ11

The Bela-Bela Municipality is located in the Waterberg District of Limpopo Province, South Africa, known for its natural hot springs and tourism attractions.

The Bela-Bela Municipality is a local government entity situated in the Waterberg District of Limpopo Province, South Africa. It encompasses the town of Bela-Bela, formerly known as Warmbaths, which is renowned for its natural hot springs. The municipality covers an area of approximately 3,935 square kilometers and is home to a diverse population. The region's history dates back to ancient times when it was inhabited by indigenous communities. Over the years, Bela-Bela has experienced growth and development, attracting visitors with its thermal springs and scenic landscapes. The municipality plays a vital role in providing essential services to its residents, including infrastructure development, healthcare, education, and environmental management. Additionally, tourism plays a significant role in the local economy, as visitors come to enjoy the hot springs, game reserves, and other recreational activities available in the area.

For more such questions on Limpopo:

https://brainly.com/question/31994823

#SPJ8

Statements a, c, e, g, and i are true are true based on the results of Andrew's experiment comparing sediment samples from different lakes.

Which statements are true based on the results of Andrew's experiment comparing sediment samples from different lakes?

In this experiment, Andrew hypothesized that the sediment from University Lake contains more fecal coliforms than the sediment from Lake Pontchartrain and Lake Martin.

He inoculated selective and differential agar plates with different amounts of sediment from each lake and incubated them at 37 degrees Celsius.

The next day, he counted the colony-forming units (CFUs) of fecal coliforms on each plate. The results showed 7 CFUs on the Lake Pontchartrain plate, 51 CFUs on the University Lake plate, and 25 CFUs on the Lake Martin plate.

Statements that are true based on the given information:

a. Andrew used more sediment to inoculate the Lake Martin plate than he used to inoculate the Lake Pontchartrain plate.

c. Pound for pound (or gram for gram), the University Lake sediment was the dirtiest in that it contained the highest density of fecal coliforms.

e. The Lake Martin sample contained 4 CFU/g of fecal coliform bacteria.

g. The Lake Pontchartrain sample contained 0.14 CFU/g of fecal coliform bacteria.

i. After incubating the plates, the University Lake plate had approximately twice as many CFUs as the Lake Martin plate, but the bacterial density (CFU/g) was 17 times higher.

Learn more about Statements

brainly.com/question/2285414

#SPJ11

Density-independent factors are aspects of the environment that impact a population’s development regardless of the number of individuals present. The answer is c. natural disasters

A natural disaster is an occurrence caused by natural forces, which include hurricanes, fires, tornadoes, floods, droughts, and earthquakes, among other things. These phenomena are frequently unpredictable and can have a significant impact on both the natural world and human populations. Natural disasters are examples of density-independent factors because they have an impact on populations regardless of their size.

Natural disasters are extraordinary events caused by natural forces that result in widespread destruction and disruption. They encompass a range of phenomena, including hurricanes, fires, tornadoes, floods, droughts, earthquakes, volcanic eruptions, and more. These events occur due to various geological, meteorological, and environmental factors and can have severe consequences for both the natural environment and human communities.

One of the defining characteristics of natural disasters is their unpredictability. While scientists have made significant progress in understanding and predicting some of these events, many remain difficult to forecast with absolute certainty. The suddenness and intensity of natural disasters can catch communities off guard, leaving little time for preparation and response.

To learn more about density, refer below:

https://brainly.com/question/29775886

#SPJ11

Determining the exact location of the lowest daytime land temperatures in South America for February 2019 would require access to specific temperature data from that time period.

Temperature patterns can vary widely across different regions of South America, influenced by factors such as latitude, elevation, proximity to bodies of water, and prevailing winds. Generally, areas at higher latitudes or higher elevations tend to have lower temperatures.

To obtain accurate and specific information regarding the lowest daytime land temperatures in South America for February 2019, it would be best to consult reliable weather records or climate databases maintained by meteorological organizations, national weather agencies, or research institutions that specialize in weather and climate studies. They can provide precise data and analysis for the specific time and location you are interested in.

To learn more about land temperatures, click here:

https://brainly.com/question/14892221

#SPJ11

Eratosthenes first learned about the position of the sun in mid-summer by conducting an experiment involving the measurement of shadows.

Eratosthenes noticed that in the city of Alexandria, Egypt, at noon on the summer solstice, the sun was directly overhead, causing objects to cast no shadows. However, in the city of Syene (modern-day Aswan), located about 800 kilometers south of Alexandria, objects did cast shadows at noon on the same day.

Eratosthenes reasoned that the variation in shadow lengths could be explained by the curvature of the Earth's surface. By measuring the length of the shadow cast by a vertical object in Alexandria and knowing the distance between Alexandria and Syene, he was able to estimate the Earth's circumference.

By comparing the angle of the sun's rays in Syene (where they were vertical) with the angle in Alexandria (where they were at an angle), Eratosthenes calculated that the Earth's circumference was about 40,000 kilometers, which was remarkably close to the actual value.

This experiment demonstrated Eratosthenes' ingenious method of using shadow measurements to determine the Earth's size and contributed significantly to the field of geography and cartography.

To learn more about Eratosthenes, click here:

https://brainly.com/question/1995686

#SPJ11

The correct answers are Cliff collapse and Rock falls.

Undercutting by waves, which erodes and removes support from beneath cliff overhangs, can lead to two primary outcomes: cliff collapse and rock falls.

Cliff collapse refers to the sudden failure and collapse of a section of the cliff, typically due to the removal of support at the base. This can result in a significant portion of the cliff face collapsing downward.

Rock falls, on the other hand, occur when individual rocks or boulders detach from the cliff face and fall to the base. Undercutting weakens the structural integrity of the overhanging rocks, making them more susceptible to detachment and subsequent falls.

While landslides and mudslides can occur in other geological settings, they are not directly associated with the specific process of undercutting by waves beneath cliff overhangs.

To learn more about Cliff collapse, click here:

https://brainly.com/question/235903

#SPJ11

The three environmental conditions that have the most effect on comfort are temperature, humidity, and air quality.

Temperature plays a crucial role in determining comfort. Extreme heat or cold can make it difficult to maintain a comfortable environment. Humidity levels impact how we perceive temperature, with high humidity making it feel warmer and low humidity making it feel cooler. Additionally, air quality affects comfort by influencing the presence of pollutants, allergens, and odors. Poor air quality can lead to discomfort and health issues.

It's important to maintain a balance in these three environmental conditions to create a comfortable living or working space.

To learn more about Enviorment, click here:

https://brainly.com/question/32053638

#SPJ11

Final answer:

The three environmental conditions that have the most effect on comfort are heating and cooling, light, and humidity. These factors contribute to the overall comfort of a space in terms of temperature, visibility, and moisture levels.

Explanation:

The three environmental conditions that have the most effect on comfort are heating and cooling, light, and humidity. Heating and cooling not only contribute to home energy use but also the overall comfort of an environment. For instance, via the use of better building materials and strategic positioning of windows, we can optimize radiation gain from the Sun, reduce conventional heating and cooling, and achieve more comfortable temperatures. Secondly, the amount of light in an environment can affect comfort levels - too little light can lead to eye strain and tiredness, while too much light can lead to discomfort and increased heat. Lastly, humidity significantly impacts comfort - a relative humidity within the range of 40% to 60% is recommended for comfort indoors.

Learn more about Environmental Comfort here:

https://brainly.com/question/32663021

#SPJ6

It is FALSE that lahars are seldom a danger when tens of kilometers from a volcano.

Lahars, which are volcanic mudflows or debris flows, can pose a danger even when tens of kilometers away from a volcano. Lahars are triggered by volcanic activity, such as eruptions or the rapid melting of snow and ice on a volcano's slopes. These flows consist of a mixture of water, volcanic ash, rock fragments, and other debris, and they can travel rapidly down river valleys and steep slopes.

While the immediate vicinity of a volcano is most at risk from lahars, the flows can travel long distances along river systems, potentially affecting areas tens of kilometers away. The flow's destructive force depends on various factors, including the volume of material involved, the steepness of the terrain, and the presence of rivers or channels to channelize the flow.

Communities located downstream or in low-lying areas near river valleys connected to the volcano can be at risk from lahars, even if they are not in close proximity to the volcano itself. Therefore, it is important to consider the potential danger of lahars and implement appropriate mitigation measures in regions susceptible to volcanic activity.

To know more about volcano

brainly.com/question/32139597

#SPJ11

The symbol used to represent a front on a weather map is a line with various symbols and annotations attached to it.

Fronts are boundaries between different air masses, and they play a significant role in weather patterns and changes. On a weather map, a front is typically depicted as a line with specific symbols and characteristics to indicate the type of front and its associated weather conditions.

There are several types of fronts, including cold fronts, warm fronts, stationary fronts, and occluded fronts. Each type of front has its own specific symbol and characteristics. For example, a cold front is represented by a solid blue line with triangles pointing in the direction of movement, while a warm front is depicted by a solid red line with semicircles pointing in the direction of movement.

These front symbols, along with other weather symbols and annotations, help meteorologists analyze and forecast weather patterns, including the location and movement of air masses and associated weather conditions.

To learn more about forecast weather patterns, click here:

https://brainly.com/question/32220679

#SPJ11

Shield volcanoes are built up primarily by relatively A) nonexplosive outpourings of lava.

This type of volcano has a low profile and a very broad shape that looks like a shield or a warrior's shield. Shield volcanoes have gentle slopes and are formed by lava flows that extend over lengthy distances. Shield volcanoes are primarily made up of basalt, which is a low viscosity lava with high fluidity.

They have a tendency to be massive, covering a vast area, but they are not very tall, typically ranging from 1,500 to 2,000 feet tall. The most spectacular shield volcanoes can be found in Hawaii, where they are the most well-known type of volcano.

The two primary types of volcanic eruptions are nonexplosive and explosive. Shield volcanoes are formed by nonexplosive outpourings of lava, as the lava flows out of the volcano in a gentle manner.

Therefore, option A) nonexplosive is correct.

Learn more about Shield volcanoes:https://brainly.com/question/2715813

#SPJ11

A political map is useful for determining which policies should be in place. (C) is the correct answer.

What is the primary purpose of a political map?

A political map is primarily used to understand and analyze the geographical boundaries and divisions within a particular region or country. It provides information about the political structure, including the distribution of territories, administrative boundaries, and the organization of governmental units. By visually representing these political aspects, a political map helps in determining which policies should be in place.

Through a political map, individuals, policymakers, and researchers can gain insights into the distribution of political power, population demographics, electoral districts, and other relevant information that influences policy decisions. It allows for a better understanding of the relationship between geography and politics, which is crucial for developing and implementing effective policies. A political map serves as a valuable tool for analyzing political landscapes, identifying areas of influence, and making informed decisions regarding governance, resource allocation, and policy formulation.

Political maps and their significance: Political maps are essential tools in the fields of geography, political science, and public administration. They provide visual representations of political boundaries and help in studying the distribution of power, representation, and decision-making structures within a region or country. Political maps are frequently used in election analysis, policy planning, and understanding the impact of geography on politics.

Learn more about political map

brainly.com/question/3239300

#SPJ11

A river or lake lose water to groundwater where a river flows across an area where the water table is beneath the surface. Therefore, the correct option is C.

In the given options, the scenario where a river flows across an area where the water table is beneath the surface would result in the river losing water to groundwater.

In this situation, the water table, which represents the upper level of groundwater, is situated below the surface. When the river flows over this area, water from the river can seep through the riverbed into the underlying permeable soil or rock layers and recharge the groundwater reservoir. This process is known as "gaining" water from the river's perspective, as the river loses water to the groundwater system.

Therefore, the correct option is C.

To know more about groundwater , click here.

https://brainly.com/question/13160768

#SPJ4

The primary difference between a mudflow and a debris flow is the presence or absence of larger clasts within the flow. Hence, Option (A) is correct.

A mudflow consists mainly of water and fine-grained sediments, such as silt and clay, with minimal larger clasts. It has a higher liquid-like behavior and tends to flow along a channel bottom like a river.

In contrast, a debris flow contains a significant fraction of clasts larger than sand-sized particles. It includes a mixture of water, sediment, and a substantial amount of coarse materials, such as gravel, rocks, and even larger boulders.

Thus, the primary difference between a mudflow and a debris flow lies in whether the flow contains a significant fraction of clasts larger than sand-sized particles.

Learn more about mudflow and debris flow here:

https://brainly.com/question/28474846

#SPJ1

The primary difference between a mudflow and a debris flow is

A) whether the flow contains a significant fraction of clasts larger than sand-sized.

B) how muddy the water is that drains from the toe of the deposit after it ceases moving.

C) the proportion of material within the deposit that consists of trees, other vegetation, man-made structures, and other non-geological material.

D) whether it flows along a channel bottom like a river, or down a slope.

E) the extent to which the moving deposit behaves as a liquid.

Approximately 80 percent of the world's irrigation water comes from groundwater.

Groundwater plays a crucial role in irrigation worldwide. It is estimated that 80 percent of the water used for irrigation is sourced from groundwater reserves. Groundwater is accessed through wells and underground aquifers, providing a reliable and consistent supply of water for agricultural purposes. Irrigation is essential for food production, and many regions heavily rely on groundwater to sustain agriculture, particularly in areas with limited surface water sources. Groundwater pumping allows for increased agricultural productivity, especially in arid and semi-arid regions where surface water may be scarce or unreliable.

However, overuse of groundwater for irrigation can lead to depletion and long-term sustainability challenges, making careful management and conservation crucial for maintaining this vital water resource.

To know more about Groundwater, click here:

https://brainly.com/question/13160768

#SPJ11