"QÜESTIONS"

QÜESTIONS

1. How were the galaxies born?

What you think about at the moment is that the formation of galaxies comes directly from the theories of formation, formed as a result of the weak quantum fluctuations in the wake of the big bang.

2. How was the Earth created?

The Earth was formed as part of the birth of the solar system; what later became the solar system initially existed as a large cloud of dust, rocks and gases in rotation.

3. How did the Big Bang start?

The big bang (' big bang ') is the cosmological model of the universe that believes that this has been expanded to its current state from a primordial condition in which existed a few conditions of an infinite density and temperatura.

4. How was the Universe created?

Theory about the origin and formation of the main article of the universe (Big Bang): Big Bang at the beginning of the universe makes 15000 million years ago, all the material of the galaxies has been  "concentrado y " into a single point.  "Research suggests that the structural blocks of our universe arose in the first moment of a great pop-the Big Bang-that was the beginning of an unimaginable blast.

5. Where do meteorites come from?

Until the 18th century did not recognize the extraterrestrial origin of meteorites. Some come from the Moon or Mars: after having been projected into space by the shock of a large object, able to dig a big crater, they are intercepted by the orbit of the Earth. Most come from fragments of ́asteroides produced in colliding with each other.

6. How were planets born?

The planets are formed through particles that were shocking each other until they were gradually getting bigger.

7.  How many stars are in via lactea's galaxy?

8. That this miss the sun?

9. How many spacecraft have been in the moon?

In the space have gone 9 times, but only 6 of them are astronauts who had inside came out

10. What is the "Sun"?

The Sun was a giant star and the core of the Solar System

-In this entry are questions and doubts of all kinds on the space in English.