How did the Earth get to be the way it is? Just like all of us, it\'s a product of its ancestors./p In this enthralling Cosmic Journey Through space and time, astrophysicist Jillian Scudder locates our home planet within its own \'Family tree\'.
The Milky Way rests in a larger web of ga.
Without our grandparent the Sun, we would not exist, and the Sun in turn relies on the Milky Way as its home.
Our parent the Earth and its sibling planets in our solar system formed within the same gas cloud.
How did the Earth get to be the way it is? Just like all of us, it\'s a product of its ancestors./p In this enthralling Cosmic Journey Through space and time, astrophysicist Jillian Scudder locates our home planet within its own \'Family tree\'
