Tuesday, August 31, 2010

Saber toothed tigers

Did you know that scientists think that saber-toothed tigers could not shake their heads from side to side because it would've cracked their teeth. They could only move their heads up and down.

2 comments:

  1. Ethan, this is very cool. I didn't know that sabertooth tigers couldn't move their heads side to side.
    Uncle Jason.

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  2. I look forward to reading more interesting facts on your blog. You're amazing!!

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