INTERVIEW QUESTIONS SCIENCE ASTRONOMY DETAILS

Question: Did water come from comets?

Answer: One interesting theory is that most of the water came to earth from comets.

The idea is that loads of small comets, about the size of small houses, come into the atmosphere every day.

They vaporize in the atmosphere, leaving their water behind.

The idea is that 10 of these very minute for billions of years over the course of the history of the planet would lead to virtually all the water in the oceans and atmosphere!

This would be significant, as it would give an alternative explanation for the standard idea that the water came from gaseous emissions from the crust of the Earth in the early days post its initial formation...

One interesting theory is that most of the water came to earth from comets.

The idea is that loads of small comets, about the size of small houses, come into the atmosphere every day.

They vaporize in the atmosphere, leaving their water behind.

The idea is that 10 of these very minute for billions of years over the course of the history of the planet would lead to virtually all the water in the oceans and atmosphere!

This would be significant, as it would give an alternative explanation for the standard idea that the water came from gaseous emissions from the crust of the Earth in the early days post its initial formation... Source: CoolInterview.com

If you have the better answer, then send it to us. We will display your answer after the approval.

Rules to Post Answers in CoolInterview.com:-

• There should not be any Spelling Mistakes.
• There should not be any Gramatical Errors.
• Answers must not contain any bad words.
• Answers should not be the repeat of same answer, already approved.
• Answer should be complete in itself.

Name :*
Email Id :*
Answer :*
Verification Code	Not readable? Load New Code
Enter the above shown code: *
	Inform me about updated answers to this question