List the 4 river valley civilizations &
explain why people settled there.

12which best describes how civil rights workers were treated during the freedom summer campaign? many workers were ignored.some workers were arrested or killed.some workers were treated well.o a few workers were warned to leave.-tshp---s1-mark this and returnsave and exitnextletvldoll

Which power is specifically resevered for the states rather than the federal government

At the constitutional convention, the "great compromise" settle a majordispute. what was the major dispute about?