Answer:
the signing of arms reduction treaties between the United States and the Soviet Union?
Explanation:
B. Living in ethnic enclaves. This can be compared to modern times.
The correct answer is the third one (the deadline for withdrawing from Kuwait expires)
January 15, 1991 was the deadline the UN had set for the withdrawal of Iraqi forces from Kuwait; when the deadline passed, it cleared the way for Operation Desert Storm
Children Had to Work
many people lost their Jobs because of new machines
Therefore they Had to move to the big cities to find work in the new factories where they Had to do monotonous and Boring Work(e.g. Control the machines)
This Work was badly paid
The cities were dirty and the Apartments often very small
But
New machines that Made Life easier ( staem engines)