All about the Planets
Mercury:
Distance to the Sun- 57,900,000 km
Revolution- 88 days
Diameter- 4,878 km
Rate of rotation- 59 days
Moons- 0
Unique Features- It has a range of cliffs 100\'s of Kilometers long. Was once volcanic. It has changed little since it\'s formation.

Venus:
Distance to the Sun- 108,200,000 km
Revolution- 225 days
Diameter- 12,104 km
Rate of rotation- 243 days
Moons- 0
Unique Features- It\'s atmosphere provides an insolating effect, which keeps heat in. Its atmospheric pressure is 100 times that of Earth. In the past it may have had vas oceans and volcanoes.

Earth:
Distance to the Sun- 149,600,000 km
Revolution- 364.26 days
Diameter- 12,756 km
Rate of rotation- 23 hours 56 minutes
Moons-1
Unique Features- It is the only planet with life. One large body of land in the middle of the planet spread out to form smaller bodies of land. It is the only planet with oceans of water.

Mars:
Distance to the Sun- 227,900,000 km
Revolution- 687 days
Diameter- 6,796 km
Rate of rotation- 24 hours 37 minutes
Moons- 2
Unique Features- System of deep valleys cover the planet. The one range is called Valleys Marineris is 4,500 km long. Has volcanoes, the largest is called Olympus Mons which is three times higher than Mount Everest which is the highest point on Earth.
Jupiter:
Distance to the Sun- 778,300,000 km
Revolution- 11.9 years
Diameter- 142,796 km
Rate of rotation- 9 hours 50 minutes
Moons- 16
Unique Features- It\'s size is twice the size of the other 8 planets combined. Has one ring made of millions of particles. Made of 95 percent hydrogen and helium.

Saturn:
Distance to the Sun- 1,427,000,000 km
Revolution- 29.5 years
Diameter- 129,660 km
Rate of rotation- 10 hours 40 minutes
Moons- 21
Unique Features- It has several rings. It is the least dense planet in the Solar System. It is less dense than water.

Uranus:
Distance to the Sun- 2,870,000,000 km
Revolution- 84 years
Diameter- 50,800 km
Rate of rotation- 15 hours 30 minutes
Moons- 15
Unique Features- First planet to be discovered since ancient times. It has 11 small rings. Rotates like a rolling ball on its side. It has a greenish tint.

Neptune:
Distance to the Sun- 4,496,000,000 km
Revolution- 164.8 years
Diameter- 48,600 km
Rate of rotation- 6 days
Moons- 2
Unique Features- It was predicted before it was discovered. Made largely of ice. Atmosphere is made of frozen methane clouds.

Pluto:
Distance to the Sun- 5,900,000,000
Revolution- 247 years
Diameter- 2,200 km
Rate of rotation- 25.4 days
Moons- 1
Unique Features- Like Neptune it was thought to be before it was discovered. It is the smallest planet in the Solar system. It has extensive Methane ice caps.