By signing executive order no. 9066, president roosevelt assumed that
a) no one would actually be interned in camps.
b)he was doing what was best for his nation.
c)his direction and command would end the war.
d)the internment camps would be permanent.

The Correct answer is option:

B. he was doing what was best for his nation.

Explanation:

Executive Order 9066 was a United States presidential executive order signed and issued during World War II by United States President Franklin D. Roosevelt on February 19, 1942. This order authorized the Secretary of War to prescribe certain areas as military zones, clearing the way for the deportation of Japanese Americans and Italian-Americans to internment camps.

1. where does the energy of a nuclear power plant come from?

d) political bosses should not hold office

the correct answer option is: weapons.

explanation:

tensions rose as the two opposing superpowers competed for 'weapons'.

referring to the cold war (1945-1991), the two superpowers, usa and ussr, experienced a phase of struggle and conflict with each other. these two superpowers considered each other as a threat to their survival and thus opted for policies to strengthen their positions.

the two superpowers never went to war with each other directly but competed for weapons to preserve their positions.