Really small. 3.68x10^37% in scientific notation.
The mass of Mars is 10.7% that of Earth.
its so big
Compared to Earth, Mars is a tiny world. In fact, Mars' mass is only 10% the mass of the Earth. Mass of Mars is 0.107 the mass of Earth. Why does Mars have such a low mass? Partly it's because it's so small. Mars has a radius half the size of the Earth. And partly it's because Mars has a much lower density than Earth.
one year on mars is equivalent to 780 earth days
The mass on Venus compared to Earth is 80%.
The surface gravity on Mars is about 37% or 3/8 that on Earth.
On Mars, you weigh 37.7% as much as you would on Earth. If you weigh 100 pounds on Earth, you weigh only 37.7 pounds on Mars. If you weigh 150 pounds on Earth, you weigh only 56.6 pounds. The equation is .37 x Earth weight = Martian weight.
The mass of mars is about 0.107 Earth masses.
Earth is big. Mars is small.
the earth is polluted and mars isn't :)
Mars can be compared to Earth, because they both have numerous similarities.
Compared to Earth, Mars is a tiny world. In fact, Mars' mass is only 10% the mass of the Earth. Mass of Mars is 0.107 the mass of Earth. Why does Mars have such a low mass? Partly it's because it's so small. Mars has a radius half the size of the Earth. And partly it's because Mars has a much lower density than Earth.
No. Mars has about one tenth of Earth's mass. Venus, howevr, does have a similar mass to Earth.
Mars is only about half the diameter of Earth.
one year on mars is equivalent to 780 earth days
No. Mars is a little more than a tenth the mass of Earth.
The mass on Venus compared to Earth is 80%.
Radius (or diameter): About 0.53 times that of Earth.Volume: The above ratio, cubed. Mass: 0.107 times that of Earth.
The gravity of Earth is 2.6 times that of Mars.