Horrible Science: Fatal Forces

Horrible Science - for those who can stomach the squeamish side of science! Why and how do your ears stop you from falling off your bike? How could a little bit of gravity make you lose your head? What exactly can make your fillings explode? In this volume, the Horrible Science team takes on the forces of physics! Each Horrible Science title includes irreverent facts, quirky quizzes, tests and crazy cartoons. Discover this series of books to learn the "untaught" bits of science - the truly weird and wonderful details that teachers don't want to tell!