Unit Test
Unit Test
Active
2
3
5
6
7
8
Why is the Huang He (Yellow) River Valley known as the "cradle of civilization in China"?
O The area was easy to access due to the river.
O The area was the site of the oldest Chinese religious sites.
O The area provided supplies of fish, farmland, and fresh water.
The area had wood for shelters, cities for settlers, and gold for trade.