Answer:
Explanation:
Robert J. Oppenheimer was an American theoretical physicists. From 1939 - 1946 he was known for creating and doing research on an atomic bomb.
Answer:
1. Slaves were able to complete any task that required manual labor
2. Enslaving people was extremely profitable as you don't pay slaves a salary.
3. With the increase and advancement in technology, the need for slaves went up, as manual labor also increased.
Explanation:
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D. It was built on loyalty
Answer:
for some reason brainly has removed messages to help with security reasons. in order to chat you probably need to get a padlet link or something like that.
Curb the power of political machines.
