1 point What is the weight of a 40 kg child on Earth (g = 10 N/kg)? * O 400 N 400 KG a 4N​

What is the main difference between the atmospheres of jupiter and neptune? a. neptune does not have hydrogen and helium. b. jupiter does not have hydrogen and helium. c. jupiter has methane clouds. d. neptune has methane clouds.