Answer:
Some scholars defend the theory that climate change led to the decline of the Indus Valley civilization around 1800 BCE. The drying of the Saraswati River was the main cause of climate change in the area; others believe that a great flood impacted it.
However, this is not the only explanation possible. Another theory that the demise of the Indus Valley civilization was caused by the invasion of the Indo-European, nomadic people of the Aryans, who conquered the region.
Explanation:
Aid the recently-returned and still-adjusting WWII veterans back into society. This gave them scholarship opportunities for colleges, unemployment compensation, as well as many other benefits.<span />
The answer is B. Capitalism
D. The correct answer is D
The black death had traveled through trade routes