Question

how do the rivers of the northern plains make the land fertile​

Answer 1

The rivers carry water throughout the year. They also bring with them broken pieces of rock, sand and silt. The fine silt deposited along the river banks is called alluvium. Alluvial soil is very good for crops.

Answer 2

Answer:

Here is your answer.

Explanation:

The rivers carry water throughout the year. They also bring with them broken pieces of rock, sand and silt. The fine silt deposited along the river banks is called alluvium. Alluvial soil is very good for crops.