Scientists believe convection currents are the force behind the plate tectonics theory.
Answer:
little rainfall
Mesopotamians depended on the annual flooding of Tigris and Euphrates rivers
this was similar to the Egyptians
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Lol i dunno maybe C.This question is a bit confusing.
Answer:
A. Provided them with much of their food
Answer:
9
Explanation:
27=3y
Get y by itself, that is your main mission. In geometry, if you do one thing on one side, you have to do the same on the other. In this case:
27/3=3y/3
Cancel the 3<em>s</em> on the right side and solve the left.
9=y
