Compare & Contrast: Egypt & China. Ancient Egypt and ancient China had many cultural differences and similarities. While Chinaâs form of government is monarchy, Egyptâs is theocracy. As for their religious beliefs, even though theyâre both polytheistic, they have different Gods. Another difference in the two civilizations is the environment.
Palaeontologists have found what is likely to be the oldest known dinosaur, filling in a yawning evolutionary gap. A study in Biology Letters describes Nyasasaurus parringtoni, a new species from 10-15 million years before the previous earliest dinosaur specimens.
Amphicoelias was the biggest and longest dinosaur. Amphicoelias is believed to have been the largest dinosaur ever to live, much bigger than Argentinosaurus or even a blue whale.Being discovered in the late 1800's and with only four bones ever found, early paleontologists had little time to study the large bones because they were crumbling at a fast rate.mphicoelias is believed to have been the largest dinosaur ever to live, much bigger than Argentinosaurus or even a blue whale.