on the surface
Note:
Since the earth's composition is not homogeneous, the gravitational acceleration on
the surface is probably less than what it is some small distance below the surface,
but it's certainly greater than at the center.
Earths gravity acts on everything from its center of gravity to everything else's center of gravity.
The Sun's gravity, at its surface, is about 28 times Earth's surface gravity.
Earths surface of gravity is 4.6m/s2 more than moons.
Both mercury and mars have a gravity which is around 38% of earths. Mercury's gravity is 37.8% of earths, Mars' gravity is 37.7% of earths.
About 0.183g, where one g is the earths gravity, so about one fifth of the earths gravity. It is similar to our own moons surface gravity.
On the earths surface gravity pulls you down.
38% on its surface.
gravity
The moon's gravity is about 1/6th of the earth's.
It makes things weigh more or less, depending on the surface gravity.
The Gravity becomes less
if you double the earths density say , standing at the surface you would experience twice the acceleration, weight would be doubled