Question

what is mean by dinosaur

Answer 1

dinosaur is a creature and living being which were on earth before thousands of years.but now they are extinct.it is very big in size which is similar to lizard.

Answer 2

Heya!
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Dinosaurs were huge group of living reptiles which were present on Earth 243 million years ago..

Right now we don't find any dinosaurs because they have become endangered species...
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Hope this helps!!