Which of the following may lead to pollution of rivers and streams by increasing runoff?(1 point)

Question

Responses

Loss of topsoil
Loss of topsoil

Contour plowing
Contour plowing

Planting cover crops.
Planting cover crops.

Terracing

Answer 1

Loss of topsoil, Contour plowing, and Terracing may lead to pollution of rivers and streams by increasing runoff.

Answer 2

is that correct

Answer 3

Yes, that is correct. Loss of topsoil, contour plowing, and terracing can all increase runoff which may lead to pollution of rivers and streams. Planting cover crops, on the other hand, can help reduce runoff and prevent pollution.