Nebular Theory | The Earth | Geography Question Bank for SSC, IBPS, APPSC
Nebular Theory ::
There are many ideas about the formation and evolution of the Solar System. The accepted idea is tha t 4.6 billion years ago, there was a very big cloud of gas in our area of space, known as a nebula. The Nebula eventually became so big that gravity pulled all the gas to the center.
There are many ideas about the formation and evolution of the Solar System. The accepted idea is tha t 4.6 billion years ago, there was a very big cloud of gas in our area of space, known as a nebula. The Nebula eventually became so big that gravity pulled all the gas to the center.
Eventually because of all the gas it became so hot there that some hydrogen atoms fused together to make helium. As they did this a lot of energy was let out.
All this energy eventually made the Sun. The leftover gas and dust made the planets, their moons, asteroids and all other objects in the Solar System. Scientists think no w that solar systems are created out of a huge cloud of gas. The process by which the solar systems are created is called the Nebular Theory.
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