The world in one day (ENC-011774) This oversized book gives answers to such questions as: How many letters are sent around the world in one day? How much food is eaten in one day? and How many refrigerators are made in one day? Statistics and information are given for such topics as the human body, world population, and recycling. The numbers used in this book are based on daily averages that have been calculated from authoritative statistics for longer periods.