The best part of a young child's day is often opening a lunchbox and diving in. But how did all that delicious food get there? Who made the bread for the sandwich? What about the cheese inside? Who pl
9780763695187 Where Did My Clothes Come From? 我的衣服從哪兒來？Did you know that the cotton for your jeans was picked from a bush? How did the colorful wool in your sweater get from a sheep’s back to a ball o
