Prehistoric Bears Were Total Monsters

Think polar bears are huge? Meet Arctotherium angustidens—the prehistoric bear that made today’s giants look like teddy bears. This South American beast could weigh over 3,500 pounds and stand 11 feet tall! With no predators to challenge it, it basically ruled the continent. But when competition showed up, its massive size became a problem, and it eventually disappeared. Now, the biggest bears are just a fraction of that size. Wild, right? #PrehistoricAnimals #Bears #WildlifeHistory #NatureFacts #MindBlown #Science