Mystery Of Dinosaur : How Did They Become Extinct?

This is a bizarre dinosaur discovered in Chile, with a weapon that looks like a blade on its tail, And a beak for a mouth, It was named Stegouros Elengassen.

Overall, we know a lot about dinosaurs today. But come, let’s start this story at the beginning. Let’s dive into the past. Millions of years ago. Scientists estimate that the first dinosaur emerged about 230-240 million years. Because the oldest dinosaur fossils that we have found till now Is from 231.4 million years ago in Africa. Back then, Earth was much different than it is today. The continents that you see now, Asia, Africa, Australia, Europe, All continents were joined together.

There was only one supercontinent. That we call Pangaea. The climate of Earth was dry and arid with only a little rain. This time period has been named the Triassic Period. The era when the dinosaurs had started emerging. Dinosaurs were slowly populating the Earth due to evolution.

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