In an earthquake-prone area, which earth material—igneous rock or sedimentary rock—would be better for constructing buildings? Explain your answer.

How did the union blockade of the southern coast affect the confederacy? it forced the confederacy to build new railroads. it contributed to shortages of weapons and food. it encouraged europe to trade with the south. it halted all trade, leaving the south without supplies.

Many asian immigrants came to the united states in the 1960s and 1970s because of push factors, including the possibility of religious freedom. economic opportunities. the chance of family reunions. o poverty and chaos.

The northwest ordinance guaranteed three rights for the settlers of the northwest territory. what were they?