Why is Snot Green? And Other Extremely Important Questions (and Answers) from the Science Museum

Why is snot is green? Do rabbits fart? What is space made of? Where does all the water go at low tide? Can animals talk? What are scabs for? Will computers ever be cleverer than people? Discover the answers to these and an awful lot of other brilliant questions frequently asked at the Science Museum in this wonderfully funny and informative book.