#3. A and C
#4. A.
I'm not too sure if this is correct but I hope this helps.
It was about "<span>B. 40%" of the Native American population that lived in the lower and middle Ganges river basin, although that number has been disputed since there's been moderate migration. </span>
B is the answer to your question
<span>C.He stated that it was the beginning of a new era.
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False the villagers have to go hunting nearly day after day to keep the food supply barely stable, and the woman have to go nearly every day to keep a low supply of water.
