Which dinosaur is still alive?
Which dinosaur is still alive?
Other than birds, however, there is no scientific evidence that any dinosaurs, such as Tyrannosaurus, Velociraptor, Apatosaurus, Stegosaurus, or Triceratops, are still alive. These, and all other non-avian dinosaurs became extinct at least 65 million years ago at the end of the Cretaceous Period.
What is the largest animal to have ever lived on earth?
Are blue whales dangerous?
Interestingly, though they are enormous, blue whales are not predatory. They filter feed for tiny krill and are totally harmless to people (other than through accidental collisions).
What is the meaning of the story of Jonah and the whale?
God is in control. Jonah spent the same amount of time—three days—inside the whale as Jesus Christ did in the tomb. It’s not important whether it was a great fish or a whale that swallowed Jonah. The point of the story is that God can provide a supernatural means of rescue when his people are in trouble.
What is the most deadly whale?
Can a whale kill you?
Killer whales (or orcas) are powerful predators capable of killing leopard seals and great white sharks. They have also been recorded preying on usually terrestrial species such as moose swimming between islands. In the wild, there have been no fatal attacks on humans.
Can a human survive in a whale stomach?
While the veracity of the story is in question, it is physically possible for a sperm whale to swallow a human whole, as they are known to swallow giant squid whole. However, such a person would be crushed, drowned or suffocated in the whale’s stomach. Similar to ruminants the sperm whale has a four-chambered stomach.
Where does all the water go when a whale eats?
The water goes through the baleen. Animals and plants in the water are trapped and swallowed, while the water goes back out. This is very different from the way that toothed whales eat. Toothed whales eat larger fish or meat and are like big dolphins.
What 4 things do Fossil records show?
Rock Layers and the Age of Fossils The fossils and the order in which fossils appear is called the fossil record. The fossil record provides evidence for when organisms lived on Earth, how species evolved, and how some species have gone extinct.
What are 3 requirements for an organism to become fossil?
The organism generally must have hard parts such as shell, bone, teeth, or wood tissue; the remains must escape destruction after death; and the remains must be buried rapidly to stop decomposition. This does make the fossil record biased because animals with soft bodies are less likely to form fossils.
Can dinosaurs be brought back to life?
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.
Would at Rex eat a human?
Well yes a T-Rex would eat a human you are no different then another dinosaur except brains and the fact you are smaller you would be an easier target and would still taste good because you are meat, and if it was hungry it’s not just gonna leave a perfect meal standing there.
What are the 7 types of fossils?
What are the Different Types of Fossils
- Body fossils – Soft parts. The first type, body fossils, are the fossilized remains of an animal or plant, like bones, shells, and leaves.
- Molecular Fossils.
- Trace Fossils.
- Carbon Fossils.
Would at Rex beat a Spinosaurus?
In the movie Jurassic Park III, the Spinosaurus is the biggest and baddest dinosaur yet, a worse villain even than Tyrannosaurus rex. Could Spinosaurus in fact defeat T. Rex? Spinosaurus was probably a bit longer than T….Spinosaurus vs. T. rex.
|Huge, powerful jaws?||Yes||Yes|
Are fossils rare?
Fossils are rare because most remains are consumed or destroyed soon after death. Even if bones are buried, they then must remain buried and be replaced with minerals. Here’s a good link with extensive information about fossils, the different types, the processes that preserve soft body parts, and more.
What is the largest creature to ever exist?
Would a dinosaur eat a human?
rex surely would have been able to eat people. There are fossil bite marks, matching the teeth of T. rex, on the bones of Triceratops and duck-billed dinosaurs such as Edmontosaurus, which were both over 50 times heavier than an average person. But that doesn’t mean we would be hunted to extinction.
What is the cutest dinosaur?
Top 10 Cutest Dinosaurs of the Mesozoic Era
- Chaoyangsaurus. Chaoyangsaurus fossils have been found in the Liaoning Province in northeastern China.
- Europasaurus. Fossils of the Europasaurus have been found in northern Germany.
What was the biggest dinosaur?
Has a full dinosaur been found?
The first complete dinosaur skeleton ever identified has finally been studied in detail and found its place in the dinosaur family tree, completing a project that began more than a century and a half ago. The rocks in which it was fossilised are around 193 million years old, close to the dawn of the Age of Dinosaurs.
How many species of fossils have been found?
There are roughly 250,000 species that have been identified in the fossil record, and well over 1,000,000 species that exist today. Taken at face value, even if every species in the fossil record has gone extinct (which they havenât), that means that 80% of species that ever existed ARE STILL ALIVE.
Do all organisms become fossils?
Fossils are the preserved remains, or traces of remains, of ancient organisms. Fossils are not the remains of the organism itself! A fossil can preserve an entire organism or just part of one. Bones, shells, feathers, and leaves can all become fossils.
Why aren’t there any fossils of cats?
7. Why aren’t there any fossils of cats that lived twenty years ago? Accept any response that refers to fossils taking a long time to form, such as: ‘There are no fossils of cats from twenty years ago because fossils take millions of years to make. Twenty years isn’t long enough to make a fossil.
Which of the following organism would be most likely to fossilize?
The hard shell of a clam is more likely to fossilize because it is more resistant to biological and environmental destruction. For this reason, teeth, bones and other hard parts of organisms are much more numerous in the fossil record than soft tissues.
Why are there no dinosaurs alive today?
For many years, climate change was the most credible explanation for the dinosaurs’ demise. Dinosaurs thrived in the planet’s consistently humid, tropical climate. But in the late Mesozoic Era that corresponds with the extinction of the dinosaurs, evidence shows that the planet slowly became cooler.
What was the smallest dinosaur in the world?
Are Raptors actually smart?
How smart were velociraptors, really??? Velociraptors were Dromaeosaurids, among the dinosaurs with the very highest level, so they were truly smart among dinosaurs. On this ranking, they were probably a bit smarter than rabbits and not quite as smart as cats and dogs.
What is the smartest dinosaur in the world?
Are fossils hard to find?
Fossils are rare because their formation and discovery depend on chains of ecological and geological events that occur over deep time. Only a small fraction of the primates that have ever lived has been preserved as fossils.
Can a velociraptor kill a human?
Irl a human could easily kill a lone velociraptor, in fact a nice kick would do it. However, the raptor could still do serious damage, latching onto you and cleaving into flesh with its killer claw. It’d take a lot of mauling to kill a human so it’d probably get crushed before it could do that but it’s possible.
What did T Rex taste like?
rex tasted more like poultry than, say, beef or pork. Its flavor would likely have been closer to that of a carnivorous bird—perhaps a hawk—than a chicken. What does a hawk taste like? It’s probably not far off from the dark meat of a turkey but would be more pungent because of its all-meat diet.
What was the friendliest dinosaur?
Stegosaurus: The Friendliest Dinosaur
|Contributors||Author: Anna Obiols Illustrator: Subi|
|Publisher:||B.E.S. Publishing, 2012|
What is the first dinosaur to go extinct?
The K-T extinction was not the first such massive die-off in history, nor was it the largest. The Permian-Triassic extinction event, known as the Great Dying, occurred 251.4 million years ago and eradicated 96 percent of all marine species and 70 percent of all terrestrial vertebrates species on earth.
Why will most fossils never be found?
Most of the fossils of living things will never be found. They may be buried too deep, or they may be in the parts of the world where no one is digging. Many species probably left no fossils at all. Still, plenty of fossils have been found, and new ones are being discovered all the time.
Why does at 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.