The power of a black hole

Interior Planets

The are four interior planets: Mercury, Venus, Earth and Mars. They are smaller then the exterior planets,they don't have any satellites, except Earth that has one and Mars has two.

The interior planets don't have any rings and they are made of rock.

Mars Video

Mars

It is the last interior planet. It has two satelites, Phobos and Deimos.
Its atmosphere is made of carbon dioxide and nitrogine.

The temperature in Mars is about -87ºC during the polar winter to highs of up to -5ºC in the summer.


We take 1 year to orbit the Sun, Mars takes 2 years, doble.

Venus Video

Venus

Its an Interior planet and it has no satelites.

Venus is the most dangerous planet of all the interior planet. The are sulphuric acid storms every day, winds that reach 400 miles/h, volcano erupcions and a very dangerus temperature, reaching the 480ºC.

They say that Venus was like Earth before, a planet with water, but because of the temperature the climate changed and now it dosen't look like Earth at all.

Mercury Video