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Prehistoric Animals Dinosaurs are the
prehistoric animals, which ruled earth for nearly 150 million years and suddenly became
extinct at the end of the cretaceous period. The change of climate, paucity of food and
reduction of favourable areas for development were probably the factors for mass mortality and
extinction of these dinosaurs. The prehistoric animals such as triceratops, brontosaurs,
tyrannosaurus, deinotherium and woolly rhinoceros are on display.
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Triceratops
The dinosaurs are the prehistoric animals,
which lived during the geological past and literally means 'terrible lizards'. Triceratops is
a horned dinosaur which lived during the cretaceous period. It was about 20 to 25 feet long
and possessed three long horns on its head and an armour of bony plates all over its back.
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Tyrannosaurus
The dinosaurs are the prehistoric
animals, which literally means 'terrible lizards'. The tyrannosaurus is an amazing reptile. It
is nearly 50 feet long and 24 feet in height. It lived during the cretaceous period. |
Brontosaurus
The dinosaurs are the prehistoric
animals, which lived during the geological past and literally means 'terrible lizards'. The
brontosaurus is an extinct reptile, which lived during Jurassic period of about 150 million
years ago. It had a bulky body, long neck and tail. The front pair of legs were shorter than
the hind ones. It was a voracious eater, living on vegetation. The specimen displayed in the
gallery is a plaster model of brontosaurus. |
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