Is oil made from decomposed dinosaurs?

Related questions

1. What kind of face oil should I use?
2. Can we make petrol?
3. Why is oil bad for you?
4. Is oil bad for your face?
5. Will we ever run out of oil?
6. Can we synthesize oil?
7. How long will the oil last?
8. Can we produce crude oil?
9. Is oil the same as petroleum?
10. Do we need oil?

Tags

1. #might
2. #larger
3. #contribute
4. #petroleum
5. #called
6. #majority
7. #organisms
8. #remains
9. #transformed
10. #scientists
11. #thought
12. #fossils
13. #plants
14. #animals
15. #believed
16. #marine
17. #fossil