What are the difference between terrestrial planet and jovian planets? -Geography

1 Answer

Answer :

The main differences between the two are summarized below: The terrestrial planets were formed in the close vicinity of the planet star where it was too warm for gases to condense solid particles. Jovian planets were formed at a quite distant location. The solar wind was most intense nearer the sun, so it blew off lots of gas and dust from the terrestrial planets. The solar winds were not all that intense to cause similar removal of gases from the Jovian planets. The terrestrial planets are smaller and their lower gravity could not hold the escaping gases. Jovian planets are bigger and have high gravity.

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Last Answer : Jupiter, Saturn, Uranus and Neptune are called Jovian or Gas Giant planets. Jovian means jupiter-like. Most of them are much larger than the terrestrial planets and have thick atmosphere, mostly of helium and hydrogen.

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Last Answer : I understand that they have calculated that such a ring wouldnot be stable in the long term. It might last a few hundred millionyears, at most, if I remember correctly.

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Last Answer : Simply because the gas giants are so big that the force ofgravity is sufficient to retain the light gases.

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Last Answer : Yes, all the Jovian planets have moons.

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Last Answer : What is the answer ?

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Last Answer : Feel Free to Answer

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Last Answer : Ans:(d)

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