The Earth

Earth is the third planet in our solar system, fortunate place in the solar system we inhabit. Ours is the only planet in the solar system, enclosed regularly by water, as well as being the only one with an atmosphere is mostly nitrogen and oxygen. His temperature various life suitable for the way we see it, range from -50 ° C to 50 ° C, with an average 22 º C. Water has created a system of movement and erosion unique in the solar system. The planet we populate is a rarity that still cannot find a similar model or in our solar system or other systems that are discovered, so far, which appear unapproachable.

Venus

The second planet Venus in our solar system is the closest to Earth in accumulation and dimension, is nearly round, no substantial destruction. It is the brightest star in the sky after the Sun and the Moon. It is visible after sunset or before departure at no great distance from it, why is only visible during the first hours after sunrise and evening star, or during the last hours before the sunrise as morning star.

The outside of Venus is a real hell, enclosed by a thick fatal cloud cover; temperature is 500 º C, organism responsible greenhouse. This defines it as the planet with the highest temperature of the solar system and also the most volcanic.

Mercury

The second smallest planet Mercury in the Solar system following Pluto (no more Pluto creature a planet, Mercury become smaller) and also the least thick of the four rocky worlds close to the Sun are grouped in the classification of the planets land called by its composition. It follows through respect by Mariner 10, NASA; the center of Mercury was melted by the lava that flowed to the surface, in addition, Mariner found a weak magnetic field. To the knowledge acquired, it is believed that the magnetic fields remain even if the interior part is melted.