Water moving sediment down slopes and a glacier forming a u-shaped valley as it moves past mountains are examples of

This phenomenon of moving the sediment down the slopes and the glaciers which forms a U -shaped valley as it moves past mountains are examples of the erosion.

The erosion of sediments down the slopes can lead to the formation of a U-shaped valley as it moves down passing through the mountains on its side.

i would go with b

cytokinesis occurs after telophase so that eliminates d

and the entire reason for cytokinesis is for cellular reproduction

lunar landing mission. apollo 11 was the first manned mission to land on the moon. the first steps by humans on another planetary body were taken by neil armstrong and buzz aldrin on july 20, 1969. the astronauts also returned to earth the first samples from another planetary body.

explanation: