Why did the us government think internment camps were necessary during world war ii? to protect against discrimination to protect national security to improve relations with japan to improve relations with germany

What is one example of trench warfare ?

(05.04 mc) how did the roman transportation system keep the empire strong? plz

What did the french national assembly decide? peasants would only have to pay one-tenth of their earnings to the catholic church. the government could not legally charge taxes without first holding a vote. aristocrats would still receive special privileges as long as they paid a higher tax. employment would be available to all people, regardless of their social class.