Did emancipation proclamation prevented the end of slavery until the conclusion of the civil war

Iwant to be an engineer but cant do math for the life of me, but i also want to be a cop. "what should i do"

Why did students gather in tiananmen square on june 4, 1989? on june 4, 1989, students gathered in tiananmen square to mourn the death of the pro-reform leader

The irish and germans of the 1840's were part of the new immigration. true or false