- Can humans make dinosaurs?
- Has a dinosaur egg been found?
- Why did T Rex have small arms?
- Did China find a living dinosaur?
- What is the largest creature to ever exist?
- Who was the biggest dinosaur?
- What animal alive today is bigger than a dinosaur?
- What was before dinosaurs?
- Could at Rex survive today?
- Why are there no dinosaurs alive today?
- Is a chicken a dinosaur?
- What is the largest sea creature to ever exist?
- Are Sharks older than dinosaurs?
- How did the last dinosaur die?
- What came after dinosaurs?
- Are sharks blind?
- What dinosaur is still alive in 2020?
- How did T Rex die out?
- Are sharks dinosaurs?
- What killed the Megalodon?
- When was the last dinosaur alive on earth?
Can humans make dinosaurs?
While dinosaur bones can survive for millions of years, dinosaur DNA almost certainly does not.
But some scientists continue to search for it – just in case.
So it looks like cloning a dinosaur is off the table, but an alternate way to recreate the extinct animals would be to reverse-engineer one..
Has a dinosaur egg been found?
Granger finally said, ‘No dinosaur eggs have ever been found, but the reptile probably did lay eggs. These must be dinosaur eggs. They can’t be anything else.
Why did T Rex have small arms?
The precise purpose of T. rex’s relatively tiny arms has long been mysterious. Over the years, scientists have suggested that they might have been used to grasp struggling prey, to help resting dinosaurs push themselves up from the ground, or to grip tight to mates during sex.
Did China find a living dinosaur?
Paleontologists have discovered a new species of dinosaur in Asia. Paleontologists estimate these newly discovered dinosaurs roamed the earth about 125 million years ago. … The institute says they were small, herbivorous, bipedal dinosaurs, about 1.2 meters long.
What is the largest creature to ever exist?
blue whaleFar bigger than any dinosaur, the blue whale is the largest known animal to have ever lived.
Who was the biggest dinosaur?
ArgentinosaurusBy these measures, Argentinosaurus was the largest dinosaur, as well as the largest land animal, ever known.
What animal alive today is bigger than a dinosaur?
Blue whalesThe largest arthropod still living today is the Japanese spider crab. This one is small-fry compared to a whopper caught in 1921 which had an arm-span of 3.8 metres. Blue whales are the largest animals ever to have lived. They are bigger than even the largest of the dinosaurs.
What was before dinosaurs?
The age immediately prior to the dinosaurs was called the Permian. Although there were amphibious reptiles, early versions of the dinosaurs, the dominant life form was the trilobite, visually somewhere between a wood louse and an armadillo. In their heyday there were 15,000 kinds of trilobite.
Could at Rex survive today?
The is highly unlikely as the t-rex is not adapted to living in those areas and in today’s world, it would not be able to find enough food to survive.
Why are there no dinosaurs alive today?
The Cretaceous-Tertiary extinction event, or the K-T event, is the name given to the die-off of the dinosaurs and other species that took place some 65.5 million years ago. … This suggests that a comet, asteroid or meteor impact event may have caused the extinction of the dinosaurs.
Is a chicken a dinosaur?
“Chickens are dinosaurs.” Pretty much every evolutionary biologist and paleontologist worth their salt long ago came to the conclusion that birds are descended directly from dinosaurs. … Today it has become generally accepted by scientists that birds are not descended from dinosaurs, but, in fact, are dinosaurs.
What is the largest sea creature to ever exist?
Blue Whale#1—Blue Whale Not only is the blue whale the largest animal to live on the Earth today, they are also the largest animal to have ever existed on Earth. A blue whale can grow up to 100 feet long and weigh upwards of 200 tons.
Are Sharks older than dinosaurs?
Sharks are among Earth’s most ancient creatures. First evolving over 455 million years ago, sharks are far more ancient than the first dinosaurs, insects, mammals or even trees.
How did the last dinosaur die?
Dinosaurs went extinct 66 million years ago, apparently as a result of an asteroid impact. … But the Chicxulub asteroid that rammed into Earth just off the Yucatán peninsula in Mexico 66 million years ago led to the extinction of 75 per cent of all species living at the time.
What came after dinosaurs?
After the dinosaurs died out, nearly 65 million years passed before people appeared on Earth. … Many scientists who study dinosaurs (vertebrate paleontologists) now think that birds are direct descendants of one line of carnivorous dinosaurs, and some consider that they in fact represent modern living dinosaurs.
Are sharks blind?
Their study shows that although the eyes of sharks function over a wide range of light levels, they only have a single long-wavelength-sensitive cone* type in the retina and therefore are potentially totally color blind. …
What dinosaur is still alive in 2020?
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.
How did T Rex die out?
T. rex went extinct during the K-T mass extinction, about 65 million years ago. … This extinction was probably caused by a catastrophic asteroid colliding with Earth. It is thought that a an asteroid 4-9 miles (6-15 km) in diameter hit the Earth off the coast of Mexico.
Are sharks dinosaurs?
Today’s sharks are descended from relatives that swam alongside dinosaurs in prehistoric times. … It lived just after the dinosaurs, 23 million years ago, and only went extinct 2.6 million years ago.
What killed the Megalodon?
Past research suggests that the megalodon (Otodus megalodon) went missing 2.6 million years ago alongside a wave of marine extinction, potentially caused by a supernova that triggered severe climate and biodiversity changes during this time.
When was the last dinosaur alive on earth?
about 65 million years agoDinosaurs went extinct about 65 million years ago (at the end of the Cretaceous Period), after living on Earth for about 165 million years.