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What else can I help you with?
How long have tuataras been on earth?
Tarantulas have been on Earth for at least tens of thousands of years, probably much longer. Their ancestor species have been on Earth since before the dinosaurs, hundreds of millions of years ago.
How long jellyfish living on earth?
Jellyfish have been around for 500 million years.Jellyfish have roamed the seas for at least 500 million years.
Facts about jelly fish?
An interesting fact about jellyfish is that some jellyfish are bigger than a human, while others are as small as a pinhead. Also, they have been on this Earth since before dinosaurs. Another odd fact is that they have no brains.
How long have dinosaurs been on earth?
350 million years
How long have giant turtles been on earth?
since dinosaurs...
Which animal has been the most successful at living on earth?
Crocodile it has been alive since the dinosaurs
As dinosaurs became extint is it true or false that mammalsmoved into the niches they once occupied?
It's true. Mammals have been around longer than most people think (nearly as long as dinosaurs), but the first mammals were tiny, and probably burrowed underground, staying out of the dino's way. When the dinosaurs died off, and the earth recovered, the small creatures were free to inherit the earth...and thank goodness for us that they did!
First living dinosaurs or jellyfish?
i assume your question is as follows: first living; dinosaurs or jelly fish? cnidarians (the phylum that contains both jellies and corals) predate dinosaurs and land animals in general. they predate the dinosaurs by about 400 million years. they've been around for a while, and are some of the oldest known fossils we have found.
Why aren't sharks extinct like dinosaurs?
Because dinosaurs have been around longer and there is more out in t he wild to hunt or kill them then in the water like for sharks
How long have butterflies been on earth?
I don't really know, but they say that insects were on earth way before dinosaurs.
What percentage of life was wiped out with the dinosaurs?
Earth is 4.55 billion years old. If you don't count birds, Dinosaurs were around for 166 million years or about 3.6% of Earth's history. If you count birds as dinosaurs, which most scientists now do, dinosaurs have been around for 231 million years or about 5% of Earth's history.
How long have dinosaurs been around for?
From 225 to 65 million years ago 225 million - 65 million = 160 million BC So that means dinosaurs have been on the earth for 160 million years.
