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When the sun was being born, matter that was circling around it formed into planets. There was hundreds of planets, but most of them were destroyed when they crashed into each other. Eventually, only the main 8 planets were left. Then water came on earth from comets.(scientists think so anyway) and life was formed
A layer of aluminium oxide is formed on the surface.
Some people (including me) are led to believe that when the planets were being made, there were hundreds. These planets smashed into each other to basically start a planet war. The only ones that were left were our current 9 planets, and the rest settled out to become the asteroid belt.
i believe so because when you see a galaxy its more denser in the center so heavier elements. a solar system and galaxy are similar (when the solar system i being created) there for the rocky planets terrestrial planets were created first. Then gas planets took what was left.
they deleloped be being born i think=]
Both new planets and stars are being formed. Scientists are actually watching the formation of planets and keeping track of which ones would be able to support life.
When the sun was being born, matter that was circling around it formed into planets. There was hundreds of planets, but most of them were destroyed when they crashed into each other. Eventually, only the main 8 planets were left. Then water came on earth from comets.(scientists think so anyway) and life was formed
A layer of aluminium oxide is formed on the surface.
Nobody invented Uranus. It was a planet which was formed from the planetary nebula surrounding the Sun form which all the planets of the solar system formed. This happened about 4.5 billion years ago, long before there was any human being to invent anything.
Hydrogen is not from any planet. Hydrogen was formed in the earliest times of the universe. It is primordial. 78% of ordinary matter in the universe is Hydrogen with most of the rest being Helium. As time went on clouds of hyrdrogen collapsed and formed stars. In the centre of these stars the hydrogen and helium were converted to other elements like silicon and oxygen and iron. It is from these elements that planets were formed later. So far from hydrogen being from a planet, planets are made from hydrogen.
A river channel is formed by rock and soil of a stream being transported down, during this process the channels become wider and deeper.
Gravitation keeps the planets from being pulled into the Sun.
The asteroid belt does not have an effect on the outer planets being bigger. It just has an effect on the outer planets being colder.
Meteorites are formed from large objects or planets colliding creating smaller debris. These debris then begin to travel at high speeds through space.
Some people (including me) are led to believe that when the planets were being made, there were hundreds. These planets smashed into each other to basically start a planet war. The only ones that were left were our current 9 planets, and the rest settled out to become the asteroid belt.
Jovian planets or gas giants
Yes, the planets can be described as being satellites of the sun.