TPO 31

A fossil skeleton of a dinosaur called sinosauropteryx, preserved in volcanic ash, was discovered in liaoning, china. there is very strong evidence that sinosauropteryx had feathers and the opposite idea is not true. the first reason, there is a great protein that
shows
the sinosauropteryx had the feathers so after the animal died and was buried in volcanic ash, its skin may not have decomposed into fibres. the second reason, according to some evidence, some of the critics argue that the lines surronding the skeleton are much more likely to be fossilized remains of feathers than remains of frills. the third reason, there is some color like orange that
shows
there was feathers that they used.