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1. But Gigantoraptor had slimmer hind limbs and more slender calves compared with dinosaurs of similar size.

2. Experts confirmed that the footprints were made by two kinds of large carnivorous dinosaurs, known as theropods.

3. At the foot of the mountain, colourful fossils of shells and dinosaurs add a mysterious flavour to the place.

4. Scientists count five mass extinctions in the fossil record, the most recent 65 million years ago when dinosaurs vanished.

5. He added that the fossils dated mainly from the Late Cretaceous of the Mesozoic Period, when dinosaurs became extinct.

6. Cycad trees are dotted about, a species that were growing at the time of dinosaurs.

7. Scientists believe modern birds are descended from dinosaurs, and examples of feathered dinos have been found dated to 120 million years ago.

8. China deserved the name " nation of dinosaurs, " Dong said.

9. Scientists view that rare solitary digit as evidence that the evolution of dinosaurs was more complex than they first believed.

10. Clark maintains that the same dinosaur species possibly could have made the widely separated tracks, although he doesn't necessarily think individual dinosaurs migrated that far.