Well-rounded sand has a larger angle of repose than irregularly shaped gravel.

Name: Well-rounded sand has a larger angle of repose than irregularly shaped gravel.
Brand: Quizplus
Rating: 4.9 (63 reviews)

Question

Quizplus · Accepted Answer

Irregularly shaped gravel has a larger angle of repose than well-rounded sand. This is because the irregular shape of the gravel helps lock the pieces together, creating a stable pile with a steeper angle before it begins to slide or flow. Well-rounded sand, on the other hand, tends to shift more easily and form a flatter angle.

Well-Rounded Sand Has a Larger Angle of Repose Than Irregularly