I believe that all of the slaves were released
Answer:
The attack on the World Trade Center on 9/11 resulted in the largest loss of life by a foreign attack on American soil. 18 people were rescued alive from the rubble of the World Trade Center site. Cases of post-traumatic stress are common among 9/11 survivors and rescue workers.
Explanation:
B. The united states began to build up its military and stockpile weapons. Both the US and the USSR participated in whats known as the arms race where the US collected enough atomic bombs to destroy the earth 25 times.
The Depression left some workers without paying jobs or the ones who had kept jobs got low wages and got cutbacks in hours