The main difference is that Mercury has no real atmosphere, unlike the other inner planets, so has no weather or wind. Its much like the moon in that respect, craters formed by collisions are not eroded away.
The inner two terrestrial planets are Mercury and Venus.
Mercury is an inner planet. It does not have any moons.
Mercury and Venus inner planets are closer to the sun than the Earth is
The inner planets are Mercury, Venus, Earth, and Mars. They are "inner" because the are the first 4 planets from the Sun.
The Rocky Planets, or Inner Planets, include Mercury, Venus, Earth, and Mars.
Mercury is the smallest of the inner planets and the closest to the sun in our solar system.
Mercury Venus Earth and Mars are all the inner planets.
The four inner, rocky planets (also known as the terrestrial planets) are; Mercury, Venus, Earth and Mars.Mercury, Venus, Earth and Mars
The inner planets are Mercury, Venus, Earth, and Mars.
Mercury, Venus, Earth and Mars.
The inner planets are Mercury, Venus, Earth and Mars. They are also known as the four rocky or terrestrial planets and are the planets on the sunward side of the main asteroid belt.
The 4 inner planets are Mercury, Venus, Earth, and Mars. THey are considered inner planets because they are closest to the sun.