✨️ 3/$12 ✨️ How Come Planet Earth? By Kathy Wollard

How Come Planet Earth? By Kathy Wollard - Paperback Great Condition Educational, History, Young Adult Description: Know the answers: about quicksand and chameleons, butterfly wings and the bounce inside a rubber ball. A direct follow-up to the bestselling How Come? How Come Planet Earth? explains 125 mysteries about the world we think we know best. Here are questions about Earth - how volcanoes erupt and why oceans don't overflow. Questions about animals, from camels' humps to a cat's purr. Questions about people- sleepwalking, warts, and why bruises are black and blue - and a section called "factory field trip," on how we make things from mummies to chewing gun to microwave ovens.