Answer:
i think its A. Spartacus uprising ended slaverly in rome but i might be wrong ♀️
Answer:
His or her culture background
Explanation:
AP3X
Answer:
That Germany was researching nuclear weapons.
Explanation:
This letter was written by Leo Szilárd and signed by Albert Einstein, and sent to warn the President of US Franklin D. Rooselvelt in 1932, about Germany developing atomic bombs.