Question

What are the chief causes of the decline of the Harappan Civilization? Explain in brief.

Answer 1

Answer:

Many historians do not believe in the Aryan Invasion theory. They believe the main cause of the sudden decline is climate change. Huge climate change or natural calamities might have been a cause of the ruin of Harappan civilization. These changes in climate led to floods in plains and cities.

Explanation:

Answer 2

Answer:

There are many chief reasons for the decline of harappan civilization

Law of Nature

Floods

Earthquakes

Change of the Course of the Indus

Plague

Foreign Invasion

Hope this will help!