What happens to a comet after it has made several trips around the sun?

The comet will die or will recover after it has made several trips around the Sun. the tail of the comet always point away from the sun because the sun’s ray heat up and the solar winds push on the comet and then make the tail.

i'm guessing this is from edg enuity so the answers would be, from top to bottom,

theodor schwann

matthias schleiden

robert hooke

rudolph virchow

anton van leeuwenhoek