The correct answer is option A. "the Soviet Union built them too". The nuclear arms race took place during Cold War, and was a competition for supremacy in nuclear warfare between the United States and the Soviet Union. Under this competition if the United States built hydrogen bombs, the Soviet Union would built them too in order to stay in line with his competitor.
Answer:
Bronze is shiny and iron is dull.
Explanation:
The extent of the Byzantine territory was the highest during Justinian I rule. He almost reclaimed all territories that once belonged to the Roman Empire.
I would said the answer is " <span>It allowed for important discoveries such as the circulation of blood through the body" </span>