The inner planets are Mercury, Venus, Earth, and Mars. They are "inner" because the are the first 4 planets from the Sun.
There are actually four inner planets. In order from closest to the sun to farthest, they are Mercury, Venus, Earth and Mars. The four outer planets in order are Jupiter, Saturn, Uranus and Neptune.
the 4 inner planets are rock planets and the 4 outter planets are gas planets separated by the asteroid belt
The 4 inner planets are Mercury, Venus, Earth, and Mars. THey are considered inner planets because they are closest to the sun.
The 4 inner planets (Mercury, Venus, Earth, and Mars) are solid planets made of rock. The 4 outer planets are gas giants.
The first 4 planets ... out to and including Mars ... are usually considered the "Inner planets".
The inner planets
Mercury, Venus, Terra (Earth), and Mars. Yes, there are 4 inner planets. These are called the "Terran" planets.
Pluto is different from the inner planets in that it has not cleared it's orbit from asteroids.
mercury
The four inner planets are as follows: 1.Mars 2.Venus 3.Earth 4.Mercury
The inner planets are the first 4 planets from the sun, they are made of rock. After the in er planets is an asteroid belt. Behind the belt are the 4 outter planets. They are made of gas and are called "gas giants". These are called outter planets.