"What makes a mammal a mammal? How is a lion different from a dolphin? What is a primate? Classifying Living Things investigates how and why we group animals. Each book focuses on a particular class o
"Why do we need greener buildings? What is a carbon footprint? How can computer-aided design help reduce our energy use? The 'Why Science Matters' series demonstrates how the science we learn at schoo
"Why do we need greener buildings? What is a carbon footprint? How can computer-aided design help reduce our energy use? The 'Why Science Matters' series demonstrates how the science we learn at schoo
"Why does the body try to reject transplanted organs? How is artificial skin grown? The 'Why Science Matters' series demonstrates how the science we learn at school is important in every aspect of our
Each book in this series follows a packet of energy along a journey. Each stage of the journey is described in a short chapter, and we learn what alternative paths the energy might have taken along th
