Middle School Girl Avery Fauth Finds Megalodon Tooth In North Carolina Beach A girl from North Carolina found a shark tooth that belonged to a megalodon, the largest shark ever to have lived. It is believed that megalodons became extinct even before humans evolved. by Maui Hermitanio
Science Prehistoric Shark Megalodon May Have Gone Extinct Because Of Its Body Temperature by Allan Adamson
Science Megalodon sharks were terror of the oceans till 2.6 million years ago: Here's why by James Maynard
Science Megalodon sharks, terror of the oceans, became extinct 2.6 million years ago and whales grew by Jim Algar