What impact did president lincoln’s emancipation proclamation have on the course of the civil war?

How did geography impact the development of the early russia?

What was the final spark that ignited the “european powder keg” and started world war 1

The first ten amendments, known as the bill of rights, protect individual freedoms and limit the power of the federal government. what amendment limits the powers of the state government and extends bill of rights' protections to citizens of a state? a) 12th amendment b) 14th amendment c) 15th amendment d) 17th amendment