Does the universe exist in order to provide for our sun? Does the sum exist in order to hold the earth in its orbit? Does the earth exist in order to sustain lives? These are the questions related ... | more...

You need to login to download this video.
or login or signup

Channels: Others

Tags: Centrality of the earth and human

Upload by: cagatay on 10-06-2009.

Duration: 2m 20s

Dnatube: Sciencific and Medical video site.