A comet is made of ice and dust, while an asteroid is a space rock. Asteroids travel in the asteroid belt between Mars and Jupiter. Comets fly around our solar system. Asteroids can be from the size of a pebble to 640 miles across, while comets are usually only a few miles across.
No. For one thing, Halley's comet is a comet, not an asteroid. The largest asteroid is Ceres, which is far larger than Halley's comet.
asteroid
comet is a ball of dirty ice or in other words made of dirty ice and asteroid is a i think a ball of rock or dirt clustered together
no
Scientists usually refer to this as an asteroid, not a comet. It's the asteroid that caused the Chicxulub crater.
Comet
the asteroid belt is safe for now long as there ere rouge comets comet comet clos to the belt
9P/Tempel or Tempel 1 is a comet, not an asteroid.
Diffidence is the fact that you are shy. You are not diffident "between" two things, that just doesn't make sense.
A comet or asteroid.
comet
Basically it is the region of space that defines a comet from a meteor. A meteor comes from the asteroid belt that sits between mars and jupiter where as a comet originates from the ort cloud that surrounds our solar system. It begins in the far reaches past pluto. The great distance and lack of proximity to our sun causes ice and dust to accumulate on the core and if it is in an orbit that takes it close enough to the sun that mix of ice and dust begins to melt and sheds off the comet creating the "tail" that is visible as it passes by. An asteroid does not have any ice to burn off so it is not as visible as a comet. The term meteor is not relevant until the comet or asteroid breaches our atmosphere at that point the comet or asteroid is then referred to as a meteor.