The better Q is "What was the cause of the triassic mass-Extinction?"
The better Q is "What was the cause of the triassic mass-Extinction?"
Coelophysis was named by the infamous Edward Drinker Cope.
scientist say the die because of a flood and a drought
The evidence of Coelophysis are multiple fossilized skeletons. Some of them were complete skeletons, which are rare when it comes to dinosaur fossils. There is one known species from the Coelophysis genus.
Small reptiles (such as lizards) and mammals, mostly. Some paleontologists speculate that packs of Coelophysis would take down larger herbivorous reptiles.
none
none
True. Tyrannosaurus rex, Coelophysis, and Allosaurus are examples of theropods.
Coelophysis
Yes they are.
about 4ft. tall