From tufted to scaly, long and large to practically invisible, animal ears help creatures hunt, hear danger, and even stay cool. Can you guess whose ears are in view? Learn more about animals and their amazing ears
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.