over animals eat them so bigger animals are still alive
Some animals that are still alive today and lived during the Cretaceous period include crocodiles, turtles, and some species of sharks. These creatures have remained largely unchanged in their basic form for millions of years.
Well, literally everything is alive no matter what. It is my scientific fact that this is true. I have been studying how many animals are alive today. So, pretty much everything is alive. Over 1,000,000,000,000,000 animals are alive today. Nobody knows the exact alive because every day there are new species growing everywhere.
Scavengers, or parasites. Scavengers wait for prey to be killed by something else, or to die by natural causes, and then eat them. Parasites eat other animals while they are still alive and cannot survive without the host animal.
no
Of course he is child...of course he is.
Will Downing is still alive, though he is wheelchair bound.
of course alot of animals where alive infact there still alive
No, there are no more prehistoric animals alive on earth. All animals alive today are decendents of prehistoric animals.
Tigers are still alive because people help them.
No, but there are animals that have dinosaurs as ancestors.
the animals that are still alive and their species hasn't yet died out
It is not impossible to study plants and animals that are still alive. Scientists frequently observe plants and animals and even run tests and experiments on them in order to learn more about them.
over animals eat them so bigger animals are still alive
If there are no living animals or plants alive in a particular species, it is listed as extinct.
Stephen Hawking and I think he's still alive. He has ALS, Lou Gehrig's disease.
Some fish and reptiles were alive when the dinosaurs were and are still alive today. But there are no T-rex's or anything like that anymore.