What is the best explanation for the shape of these clasts?
A)they are composed of relatively soft,soluble materials
B)they accumulated on a steep slope
C)they have been moved by the wind and rounded by blowing sand in sand dunes
D)they have been transported a significant distance

Question

What is the best explanation for the shape of these clasts? 
A)they are composed of relatively soft,soluble materials 
B)they accumulated on a steep slope 
C)they have been moved by the wind and rounded by blowing sand in sand dunes 
D)they have been transported a significant distance

Quizplus · Accepted Answer

The rounded and well-worn nature of the clasts suggests that they have been transported a significant distance, likely through water or wind erosion.

What Is the Best Explanation for the Shape of These