Which shows a comet, meteorite, and meteor in order from smallest to largest?

A.
meteor, comet, meteorite

B.
comet, meteorite, meteor

C.
meteorite, meteor, comet

D.
meteor, meteorite, comet

D.

meteor, meteorite, comet

B. comet, meteorite, meteor

To determine the correct answer, we need to understand the sizes of comet, meteorite, and meteor.

A comet is composed of ice, dust, and rocky material. It typically has a nucleus, which can range in size from a few kilometers to tens of kilometers in diameter.

A meteorite is a solid piece of debris from an asteroid, meteoroid, or comet that survives its passage through the Earth's atmosphere and lands on the Earth's surface. Meteorites can vary in size from small fragments to large rocks.

A meteor, also known as a shooting star, is a small particle or chunk of material that enters the Earth's atmosphere from outer space and burns up upon collision with the Earth's atmosphere, creating a bright streak of light. Meteors are generally smaller in size compared to comet and meteorite.

Now, let's compare the options:

A. meteor, comet, meteorite
This option puts the meteor first, which is correct since it is the smallest out of the three. However, the order of the other two is incorrect.

B. comet, meteorite, meteor
This option puts the comet first, which is the largest out of the three. However, the order of the other two is incorrect.

C. meteorite, meteor, comet
This option puts the meteorite first, which is correct since it is the largest out of the three. The order of the other two is also correct since the meteor is smaller than the comet.

D. meteor, meteorite, comet
This option puts the meteor first, which is correct since it is the smallest out of the three. However, the order of the other two is incorrect.

Therefore, the correct answer is C. meteorite, meteor, comet.