This page contains polls dedicated to Why do palaeontologists disagree about dinosaurs?.
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Scientists have found very few examples of some of the more interesting and puzzling types of dinosaur.
It is very rare to find a complete skeleton, and even rarer to find other clues, such as the animal's last meal or traces of its fur or feathers.
As a result, palaeontologists often guess at the appearance of an extinct animal, based on a few clues and on similar living animals.
This method leads to strong disagreements. For example, some experts say that dinosaurs must have been warm
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Tags: scientist,
dinosaurs
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