Respuesta :
Answer:
A. Jupiter , Saturn , Uranus and Neptune are mainly composed of gases more that solids and liquids.
Explanation:
- The four planets- Jupiter , Saturn , Uranus and Neptune are called the outer planets of the solar system.
- These planets are relativitely larger than the earth and other small planets and since these are primarily made up of gases , the are also called "GAS GIANTS "
- Jupiter :
This is the largest planet in the solar system . There is not much solid surface at the Jupiter at all ! It is mainly made up of Hydrogen , some helium and other elements. The outer layer of the planet is made up of gas.
- Saturn :
It is the second largest planet. This is also mainly composed of hydrogen and helium. But there is also ice of ammonia and water.
- Uranus :
Uranus is a frozen , gaseous planet with a molten core. It contains 83% Hydrogen , 15% Helium and 2% methane which makes it gaseous enough
- Neptune:
Neptune , like Uranus has an internal structure that is differentiated between a rocky core consisting of silicates and metals. It's atmosphere consists of Hydrogen, Helium and Methane.
