GENERAL KNOWLEDGE

GK

SOLAR SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Jupiter, Uranus, Saturn and Neptune are known as ____ planets.
A
Gaseous
B
Terrestrial
C
Asteroid
D
None of the above
Explanation: 

Detailed explanation-1: -Jupiter, Saturn, Uranus, and Neptune are known as the Jovian (Jupiter-like) planets, because they are all gigantic compared with Earth, and they have a gaseous nature like Jupiter’s–mostly hydrogen, with some helium and trace gases and ices.

Detailed explanation-2: -A gas giant is a large planet mostly composed of helium and/or hydrogen. These planets, like Jupiter and Saturn in our solar system, don’t have hard surfaces and instead have swirling gases above a solid core.

Detailed explanation-3: -Jupiter and Saturn are the gas giants of the Solar System. The term “gas giant” was originally synonymous with “giant planet".

Detailed explanation-4: -As a gas giant, Jupiter doesn’t have a true surface. The planet is mostly swirling gases and liquids.

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