Question

10

Why was corn or maize grown at
the lower levels of the Andes
Mountains, but potatoes were
grown near the top?
A. The temperature was colder at the bottom of
the mountains.
B. The temperature was warmer at the bottom of
the mountains.
C. Corn did not need soil to grow.
D. Most corn crops needed less water than
potatoes.

Answer 1

B. The temp is warmer at the bottom of the mountains