Which statement best describes the collisions of gas particles according to the kinetic-molecular theory?

Which of the following is not a common characteristic of agricultural villages throughout the world?

According to a traditional legend, who founded the city of rome? a. helen of troy c. aristotle and plato b. romulus and remus d. julius caesar

Which environmental change allowed people to travel by land between asia and north america a.human apaption to arctic environments b.the introduction to horses to north america c.the formation of ice sheets on land d.a rise in ocean temperatures