It comes every 76 years. The next time it is due to make an appearance is in 2062.
Yes, there are many comets other than Halley's comet. Comets are icy bodies that orbit the Sun and often have elongated orbits that bring them close to the Sun. Some well-known comets include Hale-Bopp, Comet NEOWISE, and Comet Lovejoy.
Halleys Comet is by far the best known. The second is harder to determine - Hale-Bopp and Comet McNaught are known at the moment amongst the general public.
1 - Halley's 2 - Lovejoy 3 - Hale-Bopp 4 - Ison 5 - Shoemaker-Levy 9 Note: Obviously that's a matter of opinion to some extent. I would have a different list. See "related link" below for a list of some famous comets. Note: Unfortunately, the photo and caption for the "eclipse comet of 1948" is wrong in this link.
it is the time when the tail is facing the north of the other comets like this <halleys tail is north of the other comets when they go > this way
yes
there is no answer
Because comets cannot decide when they will be visible. It was a natural phenomena and remains so. Comets have a 'year' as do all solar objects. Halleys comets year happened to coincide with the battle. It was a coincidence, nothing more than that.
No. Comets orbit the sun. Many asteroids orbit the sun in between the orbits of Mars and Jupiter.
Short period comets have a period of less than 200 years Long period comets have a period of more than 200 years.
They fly around in space.
Difficult to know. The comet which later came to bear Edmund Halley's name has probably been visible throughout human history. But not until Halley did most people accept that all those different comets were all different visits of the SAME comet
Long period comets (orbits of more than 200 years) are thought to have originated in the Oort cloud.