Two cultures that have used a form of sign language are native americans
a. amazonians
b. aborigines
c. alberquerques

Native Americans and Australlian Aborigines.

Explanation: Sign language was generally used in the hunting culture so they could communicate without speaking so that way either other people in the woods or the animals wouldn't hear them. Hope this helps!!!

battle of midway

during world war ii, it was the "battle of midway" that was the first significant us victory in the pacific, since the us was able to inflict heavy losses on the japanese fleet.

answer: b. the moon is much smaller than the earth.

explanation:

it starts off by comparing the earth and venus. it also only says one sentance about the moon which make it the odd one out. in conclusion the answer is b.