Assuming the sand dune was deposited by wind currents, which way was the wind blowing?
D) Cannot determine from the information given.

Question

Quizplus · Accepted Answer

The sand dune has a gentle slope on the windward side and a steep slope on the leeward side. This indicates that the wind was blowing from the direction of the gentle slope, which is the left-hand side of the image. Choice B shows the wind blowing from left to right, which is the correct direction.

Assuming the Sand Dune Was Deposited by Wind Currents, Which