According to the rice paddy activity, how do people use stones to build terraces?

A.
to mark the edges of terraces
B.
to make walls that will hold water in
C.
to line the bottom of each layer of the terrace
D.
to create walkways between the terrace’s growing fields

OK I got the answer It is A

Explanation:

(I took the quiz and the answer was A)

A) to mark the edges of terraces

Explanation:

I took the test :)

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