What do you think may happen if dinosaurs are still alive?
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What do you think may happen if dinosaurs are still alive?
Most dinosaur species haven’t walked the Earth in about 65 million years, so the chances of finding DNA fragments that are robust enough to resurrect are slim. After all, if dinosaurs were alive today, their immune systems would probably be ill-equipped to handle our modern panoply of bacteria, fungi and viruses.
Do birds have anything in common with dinosaurs yes or no?
Today, there are approximately 10,000 bird species worldwide. Birds might be as tiny as a hummingbird or as big as an ostrich; they might soar like an eagle or dive like a penguin. Nevertheless, they still belong to the same group of theropod dinosaurs that hatched Archaeopteryx 150 million years ago.
Why are birds the only surviving dinosaurs?
Today there are at least 11,000 bird species. But with such a close relationship to the extinct dinosaurs, why did birds survive? The answer probably lies in a combination of things: their small size, the fact they can eat a lot of different foods and their ability to fly. Watch the animation to find out more.
Which of the following is most likely the closest living relative to dinosaurs?
It is correct to say that birds are the closest living relatives to all EXTINCT dinosaurs. The closest living relatives of ALL dinosaurs are the crocodilians (crocodiles, alligators, gharials).
Birds are related to theropod dinosaurs — a group that includes the Tyrannosaurus rex. Theropods were bipedal dinosaurs, meaning they walked on two legs, not four like many other dinosaurs. However, they are not the only birds with similarities to theropods. Underneath Orlando Science Center’s resident T.
Are birds related to dinosaurs?
Decades of major new discoveries and studies have convinced researchers that there is a direct link between modern bird species and theropod dinosaurs. Once dinosaurs were thought of as scaled-up lizards, but now they are regarded very differently.
How did birds evolve from dinosaurs?
Birds evolved from a group of meat-eating dinosaurs called theropods. That’s the same group that Tyrannosaurus rex belonged to, although birds evolved from small theropods, not huge ones like T. rex. The oldest bird fossils are about 150 million years old.
Is China the key to solving the relationship between birds and dinosaurs?
As a result, China has been the key to solving one of the biggest questions in dinosaur science in the past 150 years: the real relationship between birds and dinosaurs. The idea that birds—the most diverse group of land vertebrates, with nearly 10,000 living species—descended directly from dinosaurs isn’t new.
Birds are dinosaurs they are Avian dinosaurs other dinosaurs are Non-avian dinosaurs, Crocodiles are related because they are Archosaurs. So Birds are more closely related. , I have never been in a relationship or married.