Unit 4 Geosphere Part 2 Test

Front

What are transported sediments?

Back

Sediments that have been moved from their original location by natural forces such as water, wind, or ice.

Front

What are residual sediments?

Back

Sediments that remain in the same place where they were formed, typically from the weathering of bedrock.

Front

What factors influence the rate of erosion in landscapes?

Back

Factors include the type of rock, vegetation cover, climate, and the slope of the land.

Front

What is the difference between shale and sandstone in terms of erosion?

Back

Shale erodes more quickly than sandstone due to its finer grain and weaker structure.

Front

What is a reverse fault?

Back

A type of fault where the hanging wall moves up relative to the footwall, typically caused by compressional stress.

Front

What does the Richter scale measure?

Back

The Richter scale measures the magnitude of an earthquake based on seismic wave amplitude.

Front

What does the Mercalli scale measure?

Back

The Mercalli scale measures the intensity of an earthquake based on its effects and damage observed.

Front

Why might an earthquake score high on the Richter scale but low on the Mercalli scale?

Back

It may occur in a remote area with few or no people, resulting in little to no observed damage.

Front

What is soil texture?

Back

Soil texture refers to the relative proportions of sand, silt, and clay in the soil.

Front

How can soil texture affect water retention?

Back

Soils with more clay retain water better than sandy soils, which drain quickly.