What are 3 reasons behind Japanese internment ?

Answer/Explanation:

The attack on Pearl Harbor also launched a rash of fear about national security, especially on the West Coast.

The exclusion order leading to the internment of Japanese Americans during World War II was constitutional.

The camps were surrounded by barbed-wire fences patrolled by armed guards who had instructions to shoot anyone who tried to leave

i will need the answers to the problems. i took the test but cant remember the options. i would look up the questions that might .

for number 3, the answer is something about how they wanted to get sc to vote twords it, so they add the bill of rights or edited it.

for number 5, the answer is that it was even, they chose one side just as likely as they did the other.