Question

Which best describes the impact of swidden agriculture during the Neolithic Revolution?

When forests were cleared and burned down, ashes from the trees kept the soil fertile.
By failing to divert river water, farmers did not properly irrigate their fields.
When fields were enclosed, tribal and clan rivalries intensified and war broke out.
By leaving some fields fallow, farmers avoided using up the soil’s nutrients.

Answer 1

I think its (A:when Forests were cleared and burned down, ashes from the trees kept the soil fertile)

Answer 2

@gigipopper