sunlight
yes it does!!!!!!!!!!!
by its shiny blue trail.
I can't be sure but I don't think so. I'm not an expert so this isn't a very pro answer!
earth's gravity
Solar wind makes a comet's tail always point away from the Sun.
erosion
Halley's comet appears because it is a comet that orbits the Sun. It as a highly elliptical (oval) orbit which makes it seem to fly out of the solar system and back.
The sun makes a comet appear bright. A comet is usually made up of ice and rock. The ice reflects the light of the sun very well.
It makes dead bodys disappear
When he makes a coin disappear
assistant
Sink