0
One recent hypothesis is that after the earth cooled enough for water to stay liquid, comet impacts provided all of earth's current water and its original methane, ammonia, nitrogen, carbon dioxide atmosphere. That would take a lot of impacts. All of these were long before there was anyone to name them.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
Are comets older than our solar system?
No. Most comets are about the same age as the solar system as they formed with it.
Who let comets into the solar system?
Nobody let them in. They formed with the solar system.
What are the release dates for Comets Time Capsules of the Solar System - 1981?
Comets Time Capsules of the Solar System - 1981 was released on: USA: 1981
Where are comets found in solar system?
It has been suggested that comets originate in the Oort cloud and then travel in long elliptical orbits around the Sun.
Are in the solar system in which comets are located?
The Oort Cloud is the answer.
Which comets have visited our solar system?
All the comets that have been seen in history were in the solar system and most still are.
What are the comets that have visited the solar system?
meteorites i think
What are comets and which ones have visited your solar system?
The Haley Comet
Are comets older than our solar system?
No. Most comets are about the same age as the solar system as they formed with it.
Name the comet that have visited the solar system?
well, there are over 5 comets that have crossed the lines to the earth's orbit to the sun. So the Haley's comet must have crossed the solar system a thousand times.
Are comets close to the inner or outer part of the solar system?
I scientifically believe that comets are closer to the outer part of the solar system.
Who let comets into the solar system?
Nobody let them in. They formed with the solar system.
Are there currently any visible comets in your solar system?
There are no visible comets at this time.
What do comets orbit in our solar system?
The sun.
What are the release dates for Comets Time Capsules of the Solar System - 1981?
Comets Time Capsules of the Solar System - 1981 was released on: USA: 1981
What are the diffent members of the solar system?
the members of the solar system are sun, comets, planets, asteroids,
Where are comets found in solar system?
It has been suggested that comets originate in the Oort cloud and then travel in long elliptical orbits around the Sun.
