Which causes a meander to form in a river?
A.the deposition of sediments at the place where a river flows into an ocean
B.the erosion of rock where a river flows over it and erodes the softer rock
C.the deposition of sediments on a wide, sloping area at the bottom of a mountain
D.the movement of the river through easily eroded rocks or sediments
Isnnt it b?
1 answer
The erosion of rock where a river flows over it and erodes the softer rock