U-shaped valleys provide evidence of which process?
c. glacial erosion
What is the process of wearing rocks down into smaller pieces and then taking them away called?
d. erosion
Which landform is evidence of erosion by waves on rocky coasts?
d. sea arches
What is the name of the landform remaining after a sea arch collapses?
b. sea stacks
Which land form is evidence of wind erosion?
c. sand dunes
!!THESE ANSWERS ARE 100% CORRECT I SWEAR!!
hope this helps someone :) <3
@:hii:
is right but don't go by letters because those are different on the test but the answers are correct
Thank you for providing the correct answers. These answers align with the geological processes associated with the formation of various landforms.
To get the answer to the question about U-shaped valleys providing evidence of glacial erosion, you would need to understand the characteristics of U-shaped valleys and how they form. U-shaped valleys are deep, wide valleys with steep sides and a flat or rounded bottom. They are typically formed by the erosive action of glaciers. Glaciers are large bodies of ice that slowly move downhill under the force of gravity. As glaciers move, they scrape and erode the valley floors and walls, creating the distinctive U-shape.
To answer the question about the process of wearing rocks down into smaller pieces and then taking them away, you would need to understand the concept of erosion. Erosion refers to the process of wearing down and carrying away of rocks, sediments, or soil. This process involves the movement or transportation of these materials by various agents such as water, wind, ice, or gravity. Through erosion, rocks can be broken down into smaller fragments (weathering) and then transported to new locations.
For the question about the landform that is evidence of erosion by waves on rocky coasts, you would need to know the characteristics of coastal erosion and its impact on rock formations. When waves continuously crash against rocky coasts, they can gradually erode and shape the rock formations. The constant impact of the waves can create sea arches, which are distinctive rock formations with an arch-like shape that form when the sea erodes through an initially narrow or thin section of rock.
To answer the question about the landform remaining after a sea arch collapses, you would need to know the resulting morphology when a sea arch collapses due to the relentless force of waves. After a sea arch collapses, the remaining isolated pillar of rock is called a sea stack. Sea stacks are tall, vertical columns of rock that are separate from the cliff or coastline they were once connected to.
Lastly, for the question about the landform that is evidence of wind erosion, you would need to understand how wind can shape and erode the Earth's surface. One prominent landform resulting from wind erosion is sand dunes. Sand dunes are mounds or hills of sand that form in desert or coastal areas. They are created when wind carries loose sediment or sand particles and deposits them in a specific area, gradually building up those characteristic mounds over time.
Please note that while these answers are generally correct, geological processes and landforms can have multiple explanations or exceptions depending on specific circumstances and locations.