Problem: Until the Simpsons came along, what was the most successful TV cartoon series?
======
A: flintstones

Problem: Which US City is the setting for the original crime series 'CSI, Crime Scene Investigation'?
======
A: las vegas

Problem: What is the main protein of connective tissue in animals and the most abundant protein in mammals, making up about 25% of the total protein content?
======
A: collagen

Problem: Hagrid's 'cowardly' boarhound, of Harry Potter fame?
======
A:
fang