Many scientists believe that there may have been life on Mars, and some suggest that there might still be life frozen in Mars' ice caps. Mars seems to be the most hospitable planet in our solar system to life, other than the Earth.
Mars is an inner planet, as is Mercury, Venus, and Earth.
Earth is an inner planet because it has an atmosphere. Earth Rocks!
Mercury, Venus, Earth and Mars are called the inner planets of the Solar System. Of these planets, Earth is the largest.
The inner solar system contains the Mercury, Venus, Earth and Mars because they are the closest to the sun.
Mercury is the innermost planet. Therefore, it would be an inner planet.
Mars is an inner planet, as is Mercury, Venus, and Earth.
Mars, Because they found water like flow patterns like found on Earth, Water is an essential ingredient for life.
Mars
Earth is an inner planet, but Jupiter is not.
inner planet
mars
Earth is an inner planet because it has an atmosphere. Earth Rocks!
Earth does not have planets, it is a planet.
Neither. The moon is not a planet; it is a natural satellite of Earth, which is an inner planet.
Mercury, Venus, Earth and Mars are called the inner planets of the Solar System. Of these planets, Earth is the largest.
inner
yes