The smallest known dinosaur is Compsognathus.
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Jellyfish as a species are actually older than dinosaurs and sharks.
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There is a museum in Spain that shows 2 T.Rex skeletons having sex.
50
The last time that the Sun was in its current position in space around the Milky Way, dinosaurs ruled the Earth.
10
The site where the Parthenon was built had to be cleared of hundreds of dinosaur bones (then called giants' bones) before construction could begin.
13
Scientists aren't sure what color dinosaurs were.
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