Question

What is a "boomtown”?

O A. The new big cities on the west coast
B. Mining towns built up quickly and abandoned when mining was done
C. Towns built along the railroad stops heading West
D. A town primarily made for the Cowboys of the frontier​

Answer 1

Answer: B

Explanation: It is basically a town that undergoes rapid growth due to sudden prosperity.

Answer 2

the answer is B. I'm not sure though