Two-thirds of those interned in the us between 1942 and 1945 were
a. japanese citizens
b. illegal aliens
c. us citizens
d. taiwanese citizens

The correct answer is C. Two-thirds of those interned in the US between 1942 and 1945 were US citizens.

Explanation:

Concentration camps for Japanese in the United States accommodated some 120,000 people, mostly ethnic Japanese, more than half of whom were American citizens, in establishments designed for that purpose in the interior of the country, during 1942 and 1948.

The measure was taken as a reaction to the attack on Pearl Harbor during World War II. It was mostly the ethnic Japanese people who lived on the Pacific coast who were subjected to this internment.