Dinosaurs became extinct some 60 million years ago, but some animal species that lived side by side with them survived and their descendants live on today. Take our quiz and find out which animals you recognize have their roots in the dinosaur era.
Question 1 of 20
What is the prevailing scientific theory about how dinosaurs met their end?
Question 2 of 20
What is the mass extinction of dinosaurs officially known as?
Question 3 of 20
What were the first vertebrae to learn to fly called?
Question 4 of 20
What did dinosaurs who survived the extinction evolve into?
Question 5 of 20
What percentage of marine life made it through the mass extinction which knocked out the dinosaurs?
Question 6 of 20
What do scientists believe helped contribute to the mass extinction event that knocked off the dinosaur population?
Question 7 of 20
At the end of which period did dinosaurs become extinct?
Question 8 of 20
What was the age of mammals called?
Question 9 of 20
A past theory put the blame for the extinction of dinosaurs on mammals. What did it say they did?
Question 10 of 20
How many species of monotremes exist today?
Question 11 of 20
Where does the tuatara live?
Question 12 of 20
What species does the alligator belong to?
Question 13 of 20
How many types of amphibians survived extinction?
Question 14 of 20
What trees were commonly found during the Mesozoic era?
Question 15 of 20
What shape leaved does the Gingko biloba plant have?
Question 16 of 20
What is a flowering plant called?
Question 17 of 20
Which land creature that exists today existed during the Mesozoic period?
Question 18 of 20
What did Ichthyosaurs look like?
Question 19 of 20
What well known ocean predator existed at the same time as dinosaurs?
Question 20 of 20