10 Animals That Were Scarier than Dinosaurs

This is great learning - see 10 Animals That Were Scarier than Dinosaurs. It is possible that there are still millions of things out there in the ocean we have no idea even exist.

Dinosaurs are a group of reptiles that dominated the land for over 140 million years (more than 160 million years in some parts of the world). These animals evolved diverse shapes and sizes, from the fearsome giant Spinosaurus to the chicken-sized Microraptor, and were able to survive in a variety of ecosystems and dangerous situations.