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Mars' diameter is about 6800 kilometers, and the Earth's diameter is 12,756 kilometers. Comparing the two planets, Mars' diameter is approximately 53 percent that of the Earth's.

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Is Mars big or small?

mars is smaller than the Earth


What is Mars mass compared to earth?

Mars has about 11% of Earth's mass. Earth is much larger and more massive than Mars.


What is Jupiter's density comared to earth's density?

Jupiter's density is about 1.3 g/cm3 . Earth's is about 5.5 g/cm3 .


Is Mars big?

Mars is the fourth planet from the Sun and has a diameter of about 6,779 kilometers, making it roughly half the size of Earth.


Why Mars is as big planet earth?

Mars is smaller than Earth because it formed from a smaller disk of gas and dust during the early stages of our solar system's formation. Additionally, Mars does not have as strong of a gravitational pull as Earth, allowing it to maintain a smaller size.


Does being big affects living in mars?

No, not particularly, because the gravity on mars compared with earth is 38%, which isn't much.


What is Mars' Earth to planet ratio?

Radius/diameter . . . Earth's is 1.876 as big as Mars's Surface area. . . . . . 3.521 times as much as Mars has Volume . . . . . . . . . . 6.62 times as much as Mars's Mass. . . . . . . . . . . . 9.35 times as much as Mars has Surface gravity. . . . 2.66 times as strong as Mars's


How many times larger is earths equatorial diameter then mars?

Earth is about 1.88 times larger than Mars.


Why is earth so big and mars so small?

Because God made them that way.


How big is earth compared to Mars?

Earth is larger than Mars in terms of both diameter and mass. Earth has a diameter of about 12,742 kilometers, while Mars has a diameter of about 6,779 kilometers, making Earth about 1.9 times larger than Mars. Earth's mass is also greater than Mars', with Earth being about 10 times more massive than Mars.


Would you need a big parachute to land on mars?

No, Mars is the second smallest plant in our solar system which means it has a gravitational pull less than that of Earth (an other planets), which means you could have a smaller parachute for Mars than of Earth.


How many planets is Mars away from the earth?

earth is 1 planet away from mars