What Happens to your Body on Other Planets?

Evolution is one of the main reasons that we as humans exist. Our planet, Earth, is a human-friendly planet that supports our survival. What it is today was not the same 20 years back, correct? So do you wonder what it was like before dinosaurs? Dinosaurs are the prehistoric creature that we have researched and we're still researching for more information on their existence. Watch this video to understand how the world was before dinosaurs.