GENERAL KNOWLEDGE

GK

THE UNIVERSE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Our solar system consists of eight planets. Which phrase correctly describes a planet?
A
a large celestial body that is composed of gas and emits light
B
any one of the primary bodies that orbits a star
C
many stars held together by gravity
D
space and all the matter and energy in it
Explanation: 

Detailed explanation-1: -From top: Mercury, Venus, Earth and Mars. The planets Mercury, Venus, Earth, and Mars, are called terrestrial because they have a compact, rocky surface like Earth’s terra firma.

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