engineering recuitment NHPC JE & THDC JE 2023 Mock Test General Knowledge Geography (World Geography) Origin and evolution of Universe Solar system
Which of the following statements is incorrect?
1
Asteroids are rocky objects revolving around the sun
2
A satellite is an object that orbits or revolves around a larger one
3
Comets are solar system-orbiting fireballs made of gases, rock, and dust.
4
A meteorite is a piece of solid debris from a space-born object