30 Fascinating Dinosaur trivia Questions and Answers
Step into a prehistoric world with this dinosaur trivia that unearths fascinating facts, from record-breaking fossils to Hollywood science myths. Challenge your knowledge on dinosaur eras, species, and their surprising ties to modern birds. Whether you're a casual fan or a paleontology buff, this trivia will leave you roaring for more.

1What was the largest carnivorous dinosaur?
2How many millions of years ago did dinosaurs become extinct?
3What does the word ‘dinosaur’ mean?
4What is the smallest dinosaur ever discovered?
5Which dinosaur had the smallest brain for its body size?
6What was the first dinosaur to be named?
7Which dinosaur was the fastest runner?
8Which dinosaur was ‘Jurassic Park’s’ velociraptor based on?
9Which dinosaur is known for its three-horned face?
10What’s the largest dinosaur ever discovered?
11What is the estimated weight of the Argentinosaurus?
12Which dinosaur had the longest neck?
13Which dinosaur has a name meaning ‘double beam’?
14What dinosaur is known for its ‘armored’ body and club-like tail?
15What was the approximate wingspan of the largest pterosaur, Quetzalcoatlus?
16Which dinosaur’s name means ‘swift seizer’?
17Which dinosaur had a thumb spike?
18What dinosaur has a name meaning ‘roofed lizard’?
19What does the name ‘Triceratops’ mean?
20Which dinosaur is known for its sail-like structure on its back?
21Which dinosaur was the most intelligent?
22What dinosaur’s name means ‘different lizard’?
23What period did the Tyrannosaurus Rex live in?
24What dinosaur is known for its parrot-like beak?
25Which dinosaur had the largest skull?
26Which dinosaur had a neck that could be up to 40 feet long?
27Which dinosaur is known for its frilled head and three horns?
28What does the dinosaur name ‘Brontosaurus’ mean?
29What was the average lifespan of a Tyrannosaurus Rex?
30Which dinosaur is believed to have had the strongest bite?
Answer Key
- 1. Spinosaurus
- 2. About 65 million years ago
- 3. Terrible lizard
- 4. Microraptor
- 5. Stegosaurus
- 6. Megalosaurus
- 7. Ornithomimus
- 8. Deinonychus
- 9. Triceratops
- 10. Argentinosaurus
- 11. Approximately 100 tons
- 12. Mamenchisaurus
- 13. Diplodocus
- 14. Ankylosaurus
- 15. Up to 36 feet
- 16. Velociraptor
- 17. Iguanodon
- 18. Stegosaurus
- 19. Three-horned face
- 20. Spinosaurus
- 21. Troodon, as it had the largest brain-to-body ratio
- 22. Allosaurus
- 23. Late Cretaceous
- 24. Psittacosaurus
- 25. Torosaurus
- 26. Mamenchisaurus
- 27. Triceratops
- 28. Thunder lizard
- 29. Approximately 30 years
- 30. Tyrannosaurus Rex


