Without geological events over many millions of years, the creatures that dominate the Earth today would probably not be humans.
Argentinosaurus fossil with super giant size: if it were alive, it would measure about 15 m high, 30 m long and weigh between 60 and 100 tons.
The fossil of a Borealopelta, considered the intact and best preserved dinosaur fossil in the world, was found under a tar sand mine.
Ammonite fossil, an extinct species of hard-shelled mollusk, shines like glass
The fossil of the giant tortoise Stupendemys Geographicus is 8 million years old, the size and weight equivalent to a 1.25-ton sedan car.
Fossil of an ancient crinoid, few people know that it inspired the horror monsters in the movie Alien.
Fossils of two-headed reptiles from the Cretaceous period of China
Velociraptor and Protoceratops dinosaur fossils in pristine fighting position
The largest fossilized human feces ever found, it was even named after Lloyds Bank. Now I know this can become a fossil too!
Compiled from Reddit