Answer:Option C i.e agriculture was the important part of the economy is the correct answer. The Shang civilization was located along the Yellow river while as Indus Civilization was located along the Indus River. The banks of these two rivers had a large fertile land owning to their recurrent flooding.
IF HELPED MARK AS BRAINLIEST
Strong states rights is the answer to the question
To prevent atrocities like those experienced by Jewish people in Nazi Germany
Walking. Prehistoric humans came over on a land bridge between Russia and Alaska and worked their way down into south America.
