Product of the Cold War it seems,
On 1949, US government received an official confirmation that the Soviet Union had developed a Nuclear bomb.
To maintain the upper hand, President Truman approved the development of the hydrogen Bomb, an equivalent to 500 Atomic Bombs.
450-900 is the answer I think
Answer:
Under total war, governments believed that unity and loyalty were essential, especially when they made decisions that could be unpopular. The press was censored, citizens with suspected loyalties (Japanese descent in the US, Germans in Europe) were subjected to confinement in internment camps.
Explanation:
hope it helps
Answer:
Established trading posts on the occasional coastal town.
Explanation:
They searched for El Dorado one of the infamous cities in the andes.