Megalodon: the super-shark that could swallow killer whales whole

Threatening Shark - TV Tropes

Megalodon was big enough to eat orcas, scientists say

Ancient megalodon was so huge it could eat orcas, scientists say

10 Facts About the Biggest Shark Ever Existed

Behold Livyatan: the sperm whale that killed other whales

Moby Dick, Hungry Shark Wiki

Megalodon vs. Great White Shark: Australia's Super Predator Found? - Exemplore

Can killer whales defeat the great white sharks in the oceans? - Quora

100-tonne prehistoric shark featured in new movie The Meg is believed to still lurk in the ocean say conspiracy theorists