I assume you mean "Meteor" and "Meteorites"
A meteor or comet
Probably a comet
No. If a comet were to strike the Earth, the results would probably be catastrophic.
A comet has no atmosphere.
the Halley's comet does not have atmosphere
It cannot escape the laws of physics, entry into the earths atmosphere will cause it to burn. But once a comet enters the earths atmosphere, it is no longer a comet but becomes a meteoroid blazing across the sky as a meteor. If it makes it makes it to Earth, it then becomes a meteorite.
the Halley's comet does not have atmosphere
Biela's comet
In 1994, comet Shoemaker-Levy collided with Jupiter. Much of the comet broke up in the atmosphere. The comet left visible scars on Jupiter for many months.
nes
The particles outside the Earths atmosphere are called, meteoroids.
how do geologists think earths atmosphere is formed