Where in the world will you find 427 different types of mammals, 1,294 birds, 2,200 fishes, 378 reptiles, 428 amphibians, and about 1 million insects? The Amazon Rainforest, of course Get lost in the largest rainforest in the world to climb trees that are 500 years old, swim with a pink dolphin, avoid the deadly poison dart frogs, and sleep with a troop of twenty howler monkeys. In What's Up in the Amazon Rainforest , you'll learn all about the plants...