Answer:
A secondary Source.
Explanation:
The history book is written by a person who heard of the history events. He/She was not Physically there.
Answer:
a,increases productivity economical growth
b, good communication skill development
Explanation:
sorry if it's not correct
Answer: They were campaigning for independence against British rule
Explanation:
1. 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.
2. It was very hot and the soil wasn't good enough for farming.