False. In volume, Mars is 0.15 times the volume of earth. Mars' radius is roughly half of Earth's radius.
No. Earth (diamater 12,756km) is much larger than Mars (diamater 6,787km).
Earth is much bigger than Mars Earth's diamater is 12,756km, while Mars' diamater is 6,787kmEarth
Earth is about 1.88 times larger than Mars.
321.7 sidereal days.
It is a rocky planet that is much smaller and colder than earth.
It's a rocky planet, but is much smaller than earth and colder.
Jupiter, Saturn, Uranus and Neptune are much larger than earth. Venus (slightly), Mars (by half) and Mercury are smaller than earth.
It is a rocky planet but smaller and colder than the earth
Scientists think this is probably due to larger eruption rates and to lower gravity on Mars than on Earth.
Earth is much bigger than Mars
Mars is much smaller than Earth.
No, Mars is much smaller than Earth, but both planets have similar amount of dry land. Mars has a diameter of 6,792 kilometers = 4,220 miles at the equator. Earth has a diameter of 12,756.32 kilometers = 7,926 miles at the equator. By size, one typically refers to volume. In this respect Earth is about 6.6 times larger than Mars.Scroll down to related links and look at "Table of exact data on Mars vs. Earth ratios provided by NASA"
Earth is roughly twice the size of Mars.
No. Neptune is much larger than Mars.
diameter os earth is how much bigger than mars
The gravity of Earth is 2.6 times that of Mars.
All life is on Earth, none on Mars.
Yes. In fact, scientists have found meteorites here on Earth that appear to be pieces blasted off the surface of Mars when some much larger object hit it!
No, Mars is much larger than Earth's moon.
Mars is 4, Earth is 10.
Earth is 300 ft. bigger than Mars
Mars tempature is much greater than earth
Mars has a much weaker gravity than Earth.
The Sun - it's mass is much larger. or The Earth - it is the only one with life. or Pluto - it is the one to be discovered.