Question

question 4 1 pts which formation is the result of wind erosion? glacial erratics u - shaped valleys unusually shaped rocks mud slides which action is caused by gravity? ice wedging chemical weathering mass wasting chemical reactions

Explanation:

Wind erosion can create unusually - shaped rocks through processes like abrasion. Glacial erratics are from glaciers, U - shaped valleys are glacial features, and mud slides are due to gravity. Mass wasting is the movement of surface material down a slope under the influence of gravity. Chemical reactions and chemical weathering are related to chemical processes, and ice wedging is a physical weathering process related to water freezing and thawing.

Answer:

Question 4: Unusually shaped rocks
Which action is caused by gravity: Mass wasting