2,227,603 Ansichten ·
How Old Is The Earth?
51
2
1,695 Ansichten·
08/27/11
Im
Life
The Earth is clearly old, but exactly how old was difficult to work out. People long believed the Earth had only existed for several thousand years. Then, in the 1800 s, a study of geological...
Zeig mehr
0 Bemerkungen
sort Sortiere nach
2,227,603 Ansichten ·
