MERCURY

Mercuri is the planet next to the Sun and the most small of the solar system .to the Sun every 88 days, If we were placing on Mercury, the Sun would look like to us two times and bigger average. The sky, nevertheless, we would see it always black, because it does not have atmosphere that could disperse the light. The Romans put the name of the messenger of the gods because it was moving more rapid than other planets. It gives the return to the Sun in less than three month When a side of Mercury is with a view to the Sun, it comes to temperatures superior to the 425 ºC. The zones in shade lower even the 170 under zero. The poles are kept always very cold. This leads to thinking that there can be water (frozen, clear).