SOLAR SYSTEM

UNIVERSE

ASTEROIDS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Chunks of rock that move within the solar system before entering the atmosphere
A
Comet
B
Meteoroid
C
Meteor
D
Meteorite
Explanation: 

Detailed explanation-1: -Meteoroids are objects in space that range in size from dust grains to small asteroids. Think of them as “space rocks.” When meteoroids enter Earth’s atmosphere (or that of another planet, like Mars) at high speed and burn up, the fireballs or “shooting stars ‘’ are called meteors.

Detailed explanation-2: -Meteoroids are the small pieces of rocks which move around the sun. A meteoroid is significantly smaller than asteroids and range in size from small grains to one meter wide objects and it is used to denote small chunks of space. Asteroids are minor planets, especially those of the inner solar system.

Detailed explanation-3: -Meteoroids are usually bits of rock that have broken off from larger asteroids or comets in the solar system, or the result of collisions with planets. There are three types: Meteoroids that are mostly made out of iron are called irons. Meteoroids that are mostly made out of rock are called stones.

Detailed explanation-4: -Popular synonyms for meteors include shooting stars and falling stars. The vast majority of meteoroids that collide with Earth burn up in the upper atmosphere. If a meteoroid survives its fiery plunge through the atmosphere and lands on Earth’s surface, the object is known as a meteorite.

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