When was the first Earth Day? How do animals survive in winter? Why don't we just drink seawater? We at World Book answer all of your environment-related questions. Answer Me This, World Book answers questions about such topics as food, inventions, and sea creatures, too. We help you make sense of the world with informative and funny answers. Well . . . at least we think they are funny.
ThriftBooks sells millions of used books at the lowest
everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We
deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15.
ThriftBooks.com. Read more. Spend less.