Which of the following statements is true?
a : deltas form in the mountains.
b : rill erosion happens when sand is eroded by wind.
c : raindrops are too light to cause erosion.
d : wind erosion is most problematic in dry climates.

which of the following statements is true?

a : deltas form in the mountains

b : rill erosion happens when sand is eroded by wind.

c : raindrops are too light to cause erosion.

d : wind erosion is most problematic in dry climates.

i believe the answer would be b. within an intersection or on a crosswalk. hope this ! : )