How Scientists Date Dinosaur Fossils and Ancient Rocks
Photo: Wikimedia Commons Scientists use radioactive elements inside ancient rocks to figure out the exact age of dinosaur fossils. In 1907, a chemist named…
Tag: prehistoric history
Dinosaur Asteroid Impact and the End of the Giant Lizards
Photo from the web A giant rock from space hit the Earth 66 million years ago and changed everything forever. This asteroid was about…
Dinosaur Extinction and the Deccan Traps Volcanoes
Photo: Wikimedia Commons Dinosaur extinction was not just caused by a giant rock from space hitting the Earth. Thousands of miles away from that…