concrete and cement
The Moon's gravity is 6 times weaker than that on the Earth's surface.
Mercury has the highest surface gravity of the terrestrial planets. Its gravity is about 0.38 times that of Earth's gravity.
The Sun's gravity, at its surface, is about 28 times Earth's surface gravity.
At the surface, it is 2.64 times its value at the Earth's surface.
Mars's gravity is 38% of Earth's.
The acceleration of gravity at the surface of Earth is approximately 9.81 meters per second squared.
An object on the moon's surface weighs 0.165 as much as it does on the Earth's surface.
This question is probably about the strength of the "surface gravity" of the planets. "Jupiter" is the obvious answer. It has a surface gravity about 2.5 times Earth's. Neptune also has a higher surface gravity than Earth. (Sometimes Saturn is given as another example, but it depends on the exact definition of "surface gravity".)
At the surface, it's about the same as the Earth's . You get a bit of variation in the value given, but, at the equator, it's about 1.065 times the Earth's. It is about 0.92 times the Earth's gravity, if you take into account the effect of the planet's rotation.
Io's surface gravity is about 0.18 g, where Earth's gravity is 1.0 g.
About 38% of Earth's gravity.
9.798 (Surface Gravity)