Megalodons size
Megalodons size has always been unknown except that he's at least 60ft in size. Today people say that his estimated size is about 100 feet. He's the largest creature known to man to ever swim in the deep depths of the ocean. With his tremendous size also came tremendous strength. Megalodon weighed 100 tons and had a 3 meter jaw. With this came a 18 ton bite force. A T-Rex only had 1/3 a bite force of Megalodons.