All I know is part A to the question :The geography of India greatly influenced the location of early settlements on the subcontinent. Both the Indus and the Ganges rivers carried rich silt from the mountains to the plains. When the rivers flooded, the silt spread over the plains and made the soil in the river valleys fertile for farming.
What cause the Great depression was the the economy crashed due to credit cards etc
A) colonist from settling west of the Appalachian Mountains is correct.
By doing so, he hoped to placate Native Americans who had sided with against him during the recently concluded Seven Years' War.
