Answer: The Great Depression was a hard time in US history because lots of people didn’t have enough money.
Explanation: The Great Depression was bad because people were really poor and didn’t work. The Great Depression was a difficult economic period because many didn’t have jobs.
Answer:
water pollution
I think that makes industrial revolution
The caste system regulated many aspects of live, such as what jobs one would have, whom one could marry and the position in the society.
These were taken to be almost impossible to change and they made the society less flexible, with less changes. People didn't see much change nor did they expect many changes, and this stability gave a sense of order.
Thomas Jefferson and Patrick Henry. The Federalists.