elongated elliptical orbits around the sun
No.
yes, comets travel around the solar system :l
Comets travel in highly elliptical orbits. See link for more.
no.....
yes they do
Comets can travel varying distances depending on their orbits. Some comets have orbits that take them far out into the outer solar system, while others have short-period orbits that keep them closer to the sun. Some comets can travel billions of miles during their journey through the solar system.
most comets travel near the oort belt.
Asteroids, and comets.
It has been suggested that comets originate in the Oort cloud and then travel in long elliptical orbits around the Sun.
Yes, comets do rotate. As they travel through space, comets typically rotate on their axis. However, the rotation rates of comets can vary, ranging from a few hours to several days. The rotation can affect various aspects of a comet, such as the distribution of gases and dust around it.
Meteoroids, asteroids and comets.
Close to or at perihelion.