Question

How did early civilizations' use of terrace farming affect the environment?

A. It created flat areas on steep hills and mountains.
B. It drained nutrients from the soil.
C. It stopped large rivers from flooding.
D. It connected many small rivers for irrigation.

Answer 1

Step-by-step explanation:

It created flat areas on steep hills and mountains

Answer 2

A. or B. or C. or D.

It created flat areas on steep hills and mountains

Explanation

It created flat areas on steep hills and mountains