Brings great books to life onscreen through rich illustrations and live shows. Episode 1: Learn about desert animals ; See how cacti adapt to heat and scarcity of water, and meet a "snake man." Learn about the seasons of the desert. Episode 2: Explore the importance of water for all living things. Visit Niagara Falls and find out how water power can provide electricity. Desert giant : the world of the Saguaro Cactus: A saga of the life cycle and...