They all have water but,Mars no longer does.
Mars is in the same solar system is earth meaning mars and earth share the same sun.
The Earth and Mars are in the same star system, and therefore are also in the same galaxy.
No. Mars has about half the diameter of Earth.
No. Gravity on Mars is about 38% of what it is on Earth.
No, it does not. The earth has a moon, and Mars does not. It is earth's moon, earth and the sun that are involved in eclipses. All of them. Without a moon, Mars cannot experience an eclipse.
Mars revolves around the same sun as Earth.
No. Surface gravity on Mars is 37.6% (about 3/8) what it is on Earth.
Mars. Mars rotates once in about 1.026 Earth days.Mars.
becaus emars is deeper in the center of mars
no
same as earth's
No