Well they began considering it because they didn't want another armed revolt like the Americas did. So they peacefully let them leave. Also they let them leave so they could be allies and be valuable trading partners. Also they knew they had enough to deal with like the threat of the cold war bombing. Plus they didn't want India turning to Soviet communism influence. This a basic summary of why they peacefully seceded India and let them become their own country.
the use of both gold and silver to support the currency
Brunelleschi created perspective, it was important because it was never seen before and allowed artists to draw what their eyes could see
Answer:
Increase in population and desire to search for land
The answer is b- buying and selling goods