I haven't posted anything in a very long time because I'm now student teaching in math, and have most of my communication needs covered!
But I thought this puts our world into perspective. Let's not ruin it, even though it's just a speck of dust in the universe! It's where we live!
Thursday, January 21, 2010
The Known Universe by AMNH
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment