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Fossilized Tooth In Dinosaur Tailbone Proves T. Rex Was A Predator
2013-07-16 07:23:38

Lawrence LeBlond for redOrbit.com - Your Universe Online A recent discovery of a fossilized tooth from the Hell Creek Formation in Montana is bringing new evidence to the table Tyrannosaurus rex was indeed a hunter. The tooth was found embedded in the healed tailbones of a duckbill dinosaur, suggesting the animal survived a very close encounter with the tyrant lizard some 65 million years ago. The embedded tooth is the first concrete proof T. rex was not just a scavenger, but also a...


Word of the Day
toccata
  • In music, a work for a keyboard-instrument, like the pianoforte or organ, originally intended to utilize and display varieties of touch: but the term has been extended so as to include many irregular works, similar to the prelude, the fantasia, and the improvisation.
This word is Italian in origin, coming from the feminine past participle of 'toccare,' to touch.
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