Friday, November 14, 2008

Project





Titan

Titan is one of Saturns moon and the second largest moon in the Solar System. Scientist have said that Titan has an atmosphere and could possible habe held water, but the water is frozen due to it's low surface tempature. The Voyager was suppose to take pictures of Titan like the atmosphere and the ground if it could. The Voyager could not get a picture of the ground because of Titans dense clouds. It is larger that bot Mecury and Pluto. The tempature is -289 degrees.


Dark Energy

Dark Enegy makes up about 70 percent of the Universe that we live in and sometimes see. Scientist at Nasa are trying to determine that properties. That make up Dark Energy. They are using telescopes like the Hubble Telescope and future telescopes as well. In trying to determine dark energy. Scientist at Nasa are saying that Supernovas and Dark Energy are trying to over power each other for a type of reason that they do not understand yet.


Black Holes

Black Holes are or is a region in space where the gravitational pull is so strong that nothing can escape it. Black holes are so strong because all of the black holes energy is at the center of it and all of the matter in the black hole is in a small concentrated center. Nasa is saying that black holes from when a star loses it nuclear fuel and is crushed by its own gravitational pull. So this is a way that black holes from. Astronomers are saying that Milky Way Galaxy ( the galaxy that we live in) contains about a million of black holes.


Ultimate Fate of the Unvierse

The ultimate fate of the universe cannot be determined yet because. It might changed in the future. Scientis at Nasa are saying that it is depending on gravity like the push and pull theory. Also about Earth in the future as well. Some of them is also talking and telling about how life might live long or short time. It is really unpredictable, but in the future are in sometime they might make a logic prediction or an hypothesis that what really might happen in the future.


Saturn Rings

Saturn has seven thin and flat rings around the planet. The rings makes Saturn one of the most beatiful planets in the universe. The rings are basically around the equator of the planet and the rings do no touch the planet as well. The rings were discovere around sometime in the 1600s. It was discovered by the Italien astronomer Galileo. Anorther astronomer by the name of Huygens said that. There is a very thin and flat ring around the planet Saturn. In 1980 all of the rings were discovered in this year and time.

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