The gravitational acceleration on earth is 9.8 m/s^2. what is the weight of a car on earth if it has a mass of 1360 kg?

Do you agree with scientist’s prediction about the warming of alaska and other polar regions?

The electronic structure or chlorine is 2.8.7 what is the electronic structure of fluorine?

How are the crust and the inner core alike? a) they are both solid. b) they both have the same temperature. c) they are both under the same pressure. d) they are both very close to the center of the earth.