Friday, December 10, 2010

The Occurrence of Universe

The Occurrence of Universe

Universe is gathering place of celestial bodies that its area cannot be measured. To measure the area of universe, formerly we must measure area of each celestial body. This is not possible, because the celestial body that occupies the universe is so many like grain of the sand along the beach. The celestial bodies consists of: star, nebula, and solar system.


The happening of universe can be explained by three theories are as follows:

1. The Theory of Constant Condition

According to this theory, the universe always expands with constant velocity and formation of new materials keep going on, so in certain space is always found the equal number of materials. This theory does not know explosion to the center of universe.

2. The Big Bang Theory

According to this theory, the universe comes from horrifying explosion and galaxy will spread without limit, also that galaxy never comes back to the center of the universe.

3. Swaying Theory

According to this theory that all materials move away each other and come from the dense mass. Continuesly, that material its movement is slower then it stop and begin to crinkle again as the effect of gravitational force. Then the material will be dense and explode again. In this process there are no material that is destroyed or created, but only change in order.

No comments:

Post a Comment

Please comment politely on this blog, learning and study geography