What is a comet and where do comets come from?

Explanation:

1. a comet is an icy small solar system body that when passing close to the Sun warms and begins to release gas has a process called outgassing. this produces a visible atmosphere, and sometimes also a tail.

2. comets have two sources. long period comets originate from the Oort cloud. short period comets originate from the Kuiper belt

it would affect precipitation by causing flooding in some areas of the world due to climate increasing, causing the glaciers in the northern and southern pole of our planet to melt.

i wish you would have provided choices to simplify it and allow me to give an exact answer.

the actual answer was 160934