Question

What contributed to the decline of the Indus Valley civilization?

Select all correct answers.


(A)The surrounding land was severely deforested.


(B)Indus Valley populations migrated to Central Asia and Africa.


(C)Diseases reduced the population.


(D)Centuries of floods made the soil salty and unfit for farming.


(E)Volcanic eruptions covered the land with molten lava.

Answer 1

Answer:

Answer:Many scholars believe that the collapse of the Indus Valley Civilization was caused by climate change. ... By 1800 BCE, the Indus Valley climate grew cooler and drier, and a tectonic event may have diverted or disrupted river systems, which were the lifelines of the Indus Valley Civilization.

Explanation:

Hope this will help you

Answer 2

A is the answer ‘ hope this helps