Professor Robert Winston answers the amazing questions children have about science - real questions from real kids!This fun and friendly science book for kids poses 100 real-life questions from kids to Robert Winston on every aspect of science. Questions cover all the popular science topics, including human body: "Why do freckles come in dots on your face?"; physics: "Could you jump off the world?"; Earth: "Why is the sky blue?"; chemistry: "Why are there bubbles in boiling water?"; natural science: "Do dogs cry?", and space: "Why will the Sun explode and make us extinct?"