Question

Which statement best explains why the Harappan civilization declined?

O The Harappans migrated to western Asia.
O Climate change forced many people to migrate to the Ganges River Valley.
O The Harappan were no longer able to trade with other civilizations.
O Ancient Greeks conquered and destroyed the Harappan civilization.​

Answer 1

B

Step-by-step explanation:

Climate change forced many people to migrate to the Ganges River Valley.

Answer 2

Climate change forced many people to migrate to the Ganges River Valley.

Step-by-step explanation:

I just got it right.