If the World were a VillageUsing a 'world in miniature' approach this book opens our eyes to a wider view of our planet and its human inhabitants, telling us who we are, where we live, how fast we are growing, which languages we speak, which religions we practise and more. At this moment, there are more than 7 billion people on the planet! It's hard to picture so many people at one time but what if we imagine the whole world as a village of just 100 people? In this village: 21