I think it was Speaker John Boehner
Hope this helped!
Answer:
B- testing could only occur underground
Explanation:
During the Cold War and especially after the Soviet Union created an atomic bomb the possibility of a nuclear war was approaching faster than ever. After the Cuban missile crisis it was necessary to create an agreement regarding nuclear testing. That is why in 1963 it was agreed that testing could only occur underground
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Explanation:
East Coast the lived in but. I am not sure
Absolutely horrendous. There were no Child labor laws, meaning that children would face practical slave labor and unsafe conditions while working in factories. The machines in these factories were anything but safe, and it was not uncommon for someone to lose a finger, and/or die due to an affect of the machine. There were almost no laws in place at this time to change this.
Christopher Columbus. Columbus was a Spanish explorer who went on a voyage to the new world in 1492
