What were the first 5 states that joined the union following the original 13 states

What best explains why the us government placed restrictions on asian immigration through angel island? many americans did not believe in assimilation. many americans did not approve of the gentleman’s agreement. many americans held nativist or racist views. many americans feared a loss of educational opportunities.

Was the us justified in using the atomic bomb on hiroshima and nagasaki? why or why not?

How has the presence of día de los muertos in mainstream media impacted the acceptance and celebration of the holiday?