A century-old assumption about the composition of our planet has been challenged by a new study suggesting that Earth does not have the same geological composition as a class of meteorites called chondrites.
Source: http://www.cosmosmagazine.com/news/5458/whats-earth-really-made
AnnaLynne McCord Anne Marie Kortright April Scott Arielle Kebbel Ashanti Ashlee Simpson Ashley Greene Ashley Olsen
No comments:
Post a Comment