Question

How do an astronaut's mass and weight on the Earth compare to those on the Moon?

Answer 1

For MASS: it's SAME, though the astronout goin to Jupiter, or everywhere. It's still same.
For WEIGHT: weight depends on how much gravity in the place. Weigh get LESS on the moon than on Earth, because Moon's gravity is less than Earth (17 % of earth's gravity). Like if the astronout's weight is 100 pounds on Earth, on Moon turns to 17 pounds.

Answer 2

machida, you deserve a medal for this