The Flaming Cliffs are part of the Gobi Dessert and it is here that first Dinosaur Eggs where discovered .The Flaming Cliffs have arenaceous sediments and are invariably reddish orange in colour . It is also the worlds most ancient , dinosaur sites and has a large Dinosaur museum where one can see ancient dinosaur eggs and other fossils . Protoceratops where first found in the flaming cliffs of Mongolia .
The Gobi Dessert stretches for over 500,000 square miles , this is considered the fastest growing dessert on earth .