Consider the blind mole rat. The evolutionary process has given these subterranean rodents, classified as the genus Spalax, massive teeth and tough claws for digging -- and more or less zero eyesight.http://feeds.feedburner.com/~ff/rss/...?d=yIl2AUoC8zA http://feeds.feedburner.com/~ff/rss/...?d=7Q72WNTAKBA http://feeds.feedburner.com/~ff/rss/...bg:V_sGLiPBpWU http://feeds.feedburner.com/~ff/rss/...?d=qj6IDK7rITs http://feeds.feedburner.com/~ff/rss/...bg:gIN9vFwOqvQ
http://feeds.feedburner.com/~r/rss/c...~4/-uZ0NW7gUVY
More...
