Chinese River Valley civilization<span>although it was from 8000 to 2000 BCE
They used the river for irrigation and they raised pigs and chickens. Used stone tools</span>
B) Cuba's economy weakened
Answer:
a disagreement over who was the head of the church
Explanation:
Answer:
The Paleolithic era is a period from around 3 million to around 12,000 years ago. The Neolithic era is a period from about 12,000 to around 2,000 years ago. ... Basically, the Paleolithic era is when humans first discovered stone tools, and the Neolithic era is when humans started farming.
Explanation:
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