Birds were the only group of dinosaurs that survived the K-T extinction event.
Dinosaurs first appeared in the middle of the Triassic period. The extinction during the Triassic-Jurassic periods allowed dinosaurs to grow to mammoth proportions.
The mass extinction that is believed to have eliminated larger dinosaurs 65 million years ago. Smaller dinosours survived, their descendants are today's reptiles. The mass extinction is believed to have been caused by an asteroid that collided with Earth. For more information, read the Wikipedia article on "Cretaceous-Paleogene extinction event", or search for this term on your favorite search engine.
The Cretaceous period ended with the extinction of the dinosaurs. The period that followed the mass extinction was called the Paleocene. This was a time of the mammals.
The mass extinction of dinosaurs were caused volcanoes that cause global warming with their toxic gases, therefore, killing the plants, starving the plant eating dinosaurs to death, and with no more plant eating dinosaurs, the meat eating dinosaurs died, too.
The KT boundary has a spike in Iridium concentrations.
Avian dinosaurs survived the extinction event of the dinosaurs.
The only dinosaurs to have survived the K-T extinction event are birds.
The dinosaurs are technically alive anyway since birds are dinosaurs. There is currently no evidence that any non-avian dinosaurs have survived past the mass extinction around 65million years ago.
One group of dinosaurs evolved into birds. Those were the only ones to have survived the K-T extinction event.
Technically yes. While dinosaurs are generally regarded as extinct by the public, it has been found that birds are, in fact, the only dinosaurs to have survived the Cretaceous-Paleogene extinction. So if you have a pet bird, you have a pet dinosaur.
A group of feathered, endothermic dinosaurs that survived the Cretaceous mass extinction.
They were thought to have gone extinction because they disappeared from the fossil record around 65 million years ago. It is now known that birds are the only dinosaurs to have survived.
many such as ambulocetes and a species of monkey(look up ambulocetes on google images).
No, as there was no Cretaceous-Permian extinction. There was the Permian-Triassic extinction, which ocurred before the dinosaurs appeared. Non-avian dinosaurs were wiped out in the Cretaceous-Paleogene extinction.
All of the dinosaurs, large sea creatures andpterodactyls of 65 million years ago all died out. However, reptiles that lived at the same time as the dinosaurs, such as crocodiles and turtles, survived.
No it is an adjective, extinction is the noun. Dinosaurs are extinct. The extinction of dinosaurs happened a long time ago.
No, turtles,crocodiles, snakes and some plants survived the extinction event that wiped out the dinosaurs.