Megalodon is an extinct species of shark that lived some 23 to 3.6 million years ago and is, undeniably, the stuff of nightmares. Potentially growing as big as 60 feet (18.3 meters) long, with a whopping 11-foot (3.4-meter) wide jaw and teeth that could grow to 7 inches (18 centimeters), Megalodon was every bit a […]
The post 10 Ancient Sea Monsters as Terrifying as Megalodon appeared first on Listverse.
