The

farther

away

an

object

is

from

the

centre

of

the

Earth

— or

any

massive

body —

the

less

the

object

weighs.

If

people

were

able

to

weigh

themselves

on

other

planets,

their

weight

would

vary.

They

would

weigh

more

on

larger

planets

than

on

smaller

planets.