What's the closest animal to a dinosaur?

In fact, birds are commonly thought to be the only animals around today that are direct descendants of dinosaurs. So next time you visit a farm, take a moment to think about it. All those squawking chickens are actually the closest living relatives of the most incredible predator the world has ever known!

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What is the closest dinosaur to a human?

The tuatara is a reptile the lives (almost) forever and is related to humans. SYFY WIRE.

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What is the closest bird to a dinosaur?

While all birds are descended from dinosaurs, the mysterious cassowary is thought to be more similar to ancient dinosaurs than most other birds. Large bodied with fierce claws, these flightless birds also have casques, a helmet-like structure atop the head, which many dinosaurs are believed to have had.

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What animal is closest to at Rex?

Rex Linked to Chickens, Ostriches. The closest living relatives of Tyrannosaurus rex are birds such as chickens and ostriches, according to research published today in Science (and promptly reported in the New York Times). Paleontologists used material discovered in a chance find in 2003 to pin down the link.

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What dinosaurs are alive today?

In an evolutionary sense, birds are a living group of dinosaurs because they descended from the common ancestor of all dinosaurs. Other than birds, however, there is no scientific evidence that any dinosaurs, such as Tyrannosaurus, Velociraptor, Apatosaurus, Stegosaurus, or Triceratops, are still alive.

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Top 10 Animals That Survived What Dinosaurs Couldn't

32 related questions found

Do dinosaur eggs exist?

Until the 1980s, discoveries of fossilized eggs and bones of young dinosaurs were extremely rare, but dinosaur eggs have now been discovered on several continents, and fossils of hatchlings, juveniles, and adults have been found for most major groups.

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What killed off the dinosaurs?

Scientists already know that an asteroid—or perhaps a comet—struck Earth off Mexico's Yucatán Peninsula. The resulting 110 miles/80 kilometers wide Chicxulub crater is thought to have caused a decades-long “impact winter” that killed the dinosaurs.

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Which animal is stronger than T. rex?

The Giganotosaurus weighed about 17,600 pounds, stood 20 feet high, and was about 45 feet long. The T-Rex maxed out the scale at 15,000 pounds but was also 20 feet tall and 40 feet in length. The comparison is close, but the Giganotosaurus is the bigger beast and has an advantage.

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Can you outrun a Rex?

rex. Sorry, Jurassic Park fans: Cutting-edge simulations suggest the mighty dinosaur wasn't capable of more than a light jog. Contrary to popular belief, the tyrant lizard king was not built for speed.

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Did the T. rex lay eggs?

rex parents cared for their young before or after they hatched. No T. rex eggs or nests have ever been found, but fossils of other Tyrannosaur relatives suggest that they laid elongated eggs, roughly 20 or more at a time.

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What dinosaur is closest to a dog?

Leptocyon was the first true canine (that is, it belonged to the caninae subfamily of the Canidae family), but a small and unobtrusive one, not much bigger than Hesperocyon itself.

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What did T Rex evolve into?

Putting more meat on the theory that dinosaurs' closest living relatives are modern-day birds, molecular analysis of a shred of 68-million-year-old Tyrannosaurus rex protein — along with that of 21 modern species — confirms that dinosaurs share common ancestry with chickens, ostriches, and to a lesser extent, ...

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Did flying dinosaurs exist?

Pterosaurs (/ˈtɛrəsɔːr, ˈtɛroʊ-/; from Greek pteron and sauros, meaning "wing lizard") is an extinct clade of flying reptiles in the order, Pterosauria. They existed during most of the Mesozoic: from the Late Triassic to the end of the Cretaceous (228 to 66 million years ago).

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Is there 1 dinosaur still alive?

Thus, modern birds or avian dinosaurs are alive and the other types of dinosaurs are extinct.

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Did humans and dinosaurs meet?

No! After the dinosaurs died out, nearly 65 million years passed before people appeared on Earth. However, small mammals (including shrew-sized primates) were alive at the time of the dinosaurs.

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Would humans exist if dinosaurs didn't go extinct?

"If dinosaurs didn't go extinct, mammals probably would've remained in the shadows, as they had been for over a hundred million years," says Brusatte. "Humans, then, probably would've never been here."

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What hunted the T. rex?

It was a killer 23-foot theropod that weighed at least a ton and ripped the flesh off its prey with nine-inch teeth that could rival any shark. Ulughbegasaurus out-hunted the predecessors of T. rex around 90 million years ago, before the so-called king of the dinosaurs ever existed.

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What would happen if T. rex fell over?

This impact alone could kill, says Farlow, and T. rex's tiny front legs would have done nothing to break its fall. Further injuries would have been suffered as the beast slid on the ground, propelled by its forward momentum. Farlow says that a fall at any speed could have been lethal.

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What is Rex afraid of?

Except for some carnivorous dinosaurs, Tyrannosaurus rex is also afraid to provoke some herbivorous dinosaurs, and Ankylosaurus is one of them. It was equipped with a powerful tail club that could be swung with enough force to shatter bone.

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What is the scariest dinosaur?

Tyrannosaurus rex

The “king of the tyrant lizards” will always be one of the scariest and deadliest dinosaurs around with a bite force three times that of a great white shark - making it the strongest bite force of any land animal that has ever lived.

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Who is stronger T-Rex or Megalodon?

According to National Geographic, the ancient megalodon shark had a bite force more than three times that of the T. rex. Bates agreed, telling NatGeo that its bite force—“just because it was so much larger-bodied—would have been bigger.”

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Who can win T-Rex?

A Tyrannosaurus Rex might be known for its ferocious bite, but now scientists say a caiman that lived eight million years ago, had a bite TWICE as powerful. Known as Purussaurus brasiliensis, the reptilian predator lived in the Amazon region in South America.

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Can dinosaurs come back?

Although that would be fascinating, the answer is almost definitely no. While there's only one generation between you and your grandparents – that is, your parents – there are many millions of generations between today's birds and their ancient dinosaurs ancestors.

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How did humans survive the asteroid?

Humans survived when the Sun was blocked out

There is evidence that a kilometer long asteroid crashed into Southeast Asia around 800,000 years ago — and our ancestors had survived it. The asteroid did impact human evolution and blocked out the Sun for years with the dust it threw up. Yet, humanity was not wiped out.

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Why did alligators survive the dinosaurs?

There are two main reasons. First, crocodiles can live for a very long time without food. Second, they lived in places that were the least affected when the asteroid hit Earth.

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