I need help ASAP How did the Olmec civilization's use of slash-and-burn agriculture affect the environment?
O A. It helped forests grow quickly
B. It drained nutrients from the soil.
C. It flattened out steep hills and mountains,
D. It redirected rivers toward farmland

it was the first major victory for the colonists.

this link can you answer the question.

is this a math quesion or history question

i wrote in correct journal format.

i wrote from the point of view of someone who is living in west berlin during the airlift.

i included details about what life was like in west berlin during the airlift.

i describe   what happened during the airlift.