Emma watson
Emma watson thanked Shinypate one's answer

Chrondritic meteors are left over from the formation of the solar system 4.5 billion years ago, and have not gone thru the crustal melting and reformulation that you find on terrestrial planets. The gas giants may have a solid core but they are likely metallic hydrogen or helium or perhaps carbon. So if you find … Read more

Emma watson
Emma watson voted up Anonymous' answer

People on Earth are hopelessly disorganized in all such subjects. They claim their science is based on observations and then reject any observations that conflict with their preferred models. For a long time one group of scientists could prove the universe was not more than 13 billion years old, while another group using the same … Read more

Emma watson
Emma watson thanked Anonymous' answer

People on Earth are hopelessly disorganized in all such subjects. They claim their science is based on observations and then reject any observations that conflict with their preferred models. For a long time one group of scientists could prove the universe was not more than 13 billion years old, while another group using the same … Read more

Emma watson
Emma watson voted up Shinypate one's answer

Chrondritic meteors are left over from the formation of the solar system 4.5 billion years ago, and have not gone thru the crustal melting and reformulation that you find on terrestrial planets. The gas giants may have a solid core but they are likely metallic hydrogen or helium or perhaps carbon. So if you find … Read more

Emma watson
Emma watson thanked Shinypate one's answer

Chrondritic meteors are left over from the formation of the solar system 4.5 billion years ago, and have not gone thru the crustal melting and reformulation that you find on terrestrial planets. The gas giants may have a solid core but they are likely metallic hydrogen or helium or perhaps carbon. So if you find … Read more