Answer:
Two studies published last year found that the emergence of agriculture likely precipitated other skeletal changes in humans, causing lighter, less-dense bones, particularly around joints.
Explanation:
Answer:
Much greater American patriotism, the strength of the Native Americans was broken, and it contributed to new growth in American manufacturing (because the Americans were forced to make so many things during the was they had formerly imported).
Explanation:
I think it's commerce, but it could be agriculture.
Answer:
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