Answer:
C looks like the closest correct answer.
I think the answer is C
The Taft-Hartley Act is also known as Labor-Management Relations Act which is meant to restrict the power and activities of a labor union.
Hope this helps!
The climate became warmer and so the people had to adapt to the climate. They had to learn how to hunt smaller animals and grow new things, the are used to have slit of ice until the climate became warm
