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What are leftover ice-planetesimal called?

In: Astronomy [Edit categories]

Answer:

comets

First answer by ID1186901794. Last edit by ID1186901794. Question popularity: 2 [recommend question].

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Are leftover ice-rich planetesimals called comets?
Only if they fall into elliptical orbits that take them close to the sun. So long as they stay in the Ort cloud, they're planetesimals.
Why is it called dry ice if it is not ice?
It is called dry ice because it looks like ice, but when it melts, no water comes out. It is dry. It looks like ice. This is why it is called that
What is an icy leftover planetesimal orbiting the sun called?
Comet
Why is a ice berg called a ice berg?
The word iceberg is a partial translation from the Dutch word, ijsberg, which literally means "ice mountain." Icebergs are often referred to simply as "bergs".
Why is black ice called black ice?
i would think that black ice, refering to what's on the road, is called black ice because of the asphalt it lays on making it black.