martes, 28 de septiembre de 2010

Solar System.

Album: Solar System


Introduction: The solar system is te Sun and the objects that are traveling around it.The Sun is a star but biggest,the Sun is a star similar to others star in the night, it appears biggest and bright in the day because it is much closer to Earth ; I hope you like it.



Mercury: Is the smallest planet in the Solar System, it completes three rotations about its axis for every two orbits, Mercury’s apparent magnitude varies between about  2.3 brighter than sirius and 5.7. The extremes occur when Mercury is close to the Sun in the sky. 



Venus: A. Venus is named after the Roman goddess of love. It is the planet closest in size to Earth. It is shrouded in a deep layer of clouds that reflect light very well. It is therefore a very bright object in our sky. Because they orbit very close to the sun.Aside from the sun and the moon.



Earth: It passed through the four stages of planetary development that other solid planets also experience to varying degrees. These four stages are: differentiation, flooding, and surface evolution.




Mars: good views of Mars occur every other year. Best views occur when most favorable opposition takes place, every 15 or 17 years. This happens when Mars is in opposition during the months of August or September. Mars' period of revolution around the Sun is about two years.




Jupiter: This giant planet has no solid surface.  Under its atmosphere is a large liquid ocean of hydrogen and water. The atmosphere slowly gets thicker and thicker until it becomes part of the ocean. The sky slowly becomes the ocean.



Saturn: Saturn was the god of agriculture, he was called Cronus by the Greeks.In many ways Saturn is similar to Jupiter, but it is much smaller.  Under the clouds of methane and helium the sky gradually turns into liquid until it becomes a giant ocean of liquid chemicals. 




Uranus: Uranus is very odd.  Unlike all the other planets and most of the moons in our Solar System Uranus spins on its side.  It is believed that long ago a very large object smashed into this planet.  The crash was so powerful that it completely changed the direction of Uranus' spin.




Neptune: Neptune was originally only the god of water, but was later extended to the ocean when he became associated with the Greek god Poseidon.Neptune has a giant storm much like the storm on Jupiter.   This storm is often called The Great Dark Spot.


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