Which describes the United States after the American Civil War?
two nations, one with slavery and one without
a united nation with slavery only in the South
a united nation with slavery abolished.
a united nation with a new system of government

Jessie ran 5000 meters from the cops and an average speed of 6 meters / second before he got caught . how long did he run?

Which simple machine is not part of this compound machine? a. lever b. pulley c. inclined plane d. wheel and axle

The ideal gas model is valid if which of the following conditions is true? the gas density is low. the gas density is high. the temperature is low. the temperature is high. the gas density and the temperature are low. the gas density and the temperature are high. the gas density is high and the temperature is low. the gas density is low and the temperature is high.