Welcome to the Harder Dino Quiz!!
1.
Which mass extinction event marked the end of the Mesozoic Era and the dinosaurs?
2.
Which period is often referred to as the "Age of Fishes"?
3.
During which period did the first flowering plants appear?
4.
Pterosaurs were dinosaurs?
5.
What does the name "Mesozoic" mean in Greek?
6.
Which ancient reptile had a sail-like structure on its back?
