divendres, 13 de desembre del 2013

METEORITES & ASTEROIDS

A meteorite is a solid piece of debris, from such sources as asteroids or comets, that originates in outer space and survives its impact with the Earth's surface. It is called a meteoroid before its impact.Asteroids is an arcade multi-directional shooter released in November 1979 by Atari Inc. It was one of the most popular and influential games of the golden age of arcade games, selling 70,000 arcade gabinets.

The Planets


Today we have seen that the solar system consists of the Sun, eight planets, over 100 moons.Oll these are captive solar gravity ... We have also seen the outer planets: Jupiter, Saturn, Uranus, and Neptune. And the interior: Mercury, Venus, Earth, and Mars. We have seen that a planet to recognize that you have several qualities: 1. It must be in orbit around a star, just as Earth Orbits the Sun. Two. It must be large enough for gravity to make it round STIs. Three. It must have cleared orbit of STI's other objects (Pluto Which hasn't done). 4. It must not be a satellite (as, for example, the moon is a satellite of Earth).

dijous, 5 de desembre del 2013

We could not go in the sun because we saw that we did not pay much cremaba 15,000 km and we sent a satellite that could be seen from a distance of 1000 kilometers and saw some pictures were very shocking ii we were very impresionats and my colleague named Sheila Marin fainted because she was a famous astronomer and we thought they were so beautiful that now we leave you a picture the most impressive.
explicatoion the Sun :Our Sun is a star, but it is closer to us than any other star. Like all stars, it is a massive ball of burning gas, fed by
constant explosions. Without it, our planet would be lifeless.