State whether the following statements are true or false:

Meteoroids are particles in space or Earth's atmosphere that range in size from dust grains to small asteroids. When meteoroids enter Earth’s atmosphere at high speed and burn up, the fireballs or “shooting stars” are called meteors.

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answer is A.

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Detailed Solution

The given statement is true.
Concept: Dust grains to tiny asteroids in size, meteoroids are objects in space or the atmosphere of the Earth. The fireballs or "shooting stars" that result from meteoroids slamming into the Earth's atmosphere at a high rate of speed are known as meteors. A meteorite is a meteoroid that has made it through the atmosphere and impacted on the earth.
Typically, meteors are millimetre-sized objects or even smaller.
There are several meteor kinds, including:
Earth grazers, to start.
Fireballs, 2.
Bolides 3.
Any asteroid or meteoroid's light is released, and when it approaches the Earth's atmosphere, it disintegrates. The meteoroid will travel in the Earth's atmosphere in a manner similar to that which it does in space, but once it does so, it will experience significant friction and vaporise.
A small meteoroid's tail can grow up to a metre wide and could reach a mile in length due to the debris's high speed. A meteorite appears as a fireball and is brilliant due to its incredible velocity as it hits the earth's atmosphere.
Depending on their sizes and brightness, meteors may be classified into many categories.
1. The typical meteors with the longest tail and constant proximity to the earth's horizon are known as "Earth grazers."
2. The most frequent form of meteor is a fireball, which is brighter and lasts longer than an earth-grazer.
3. Bolides are larger than fireballs and the majority of their explosions take place in the atmosphere. Even as they create a sonic boom, we can hear the explosion and feel it on the ground.
Therefore,the given statement is true.

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