An introduction to the Great Barrier Reef, the largest coral reef in the world, covering the coral reef ecosystem, early explorers, natural attractions, and more.
An introduction to the Grand Canyon, the largest canyon in the United States, covering geology at work, life in the Canyon, early explorers, problems of tourism, and more.
An introduction to the Galapagos Islands, showing where they are located, looking at how islands are formed, and discussing the ecosystem, unique animals, history of exploration, natural attractions, and way of life on the Galapagos Islands.
Presents an introduction to the Amazon rain forest in South America, the largest rain forest in the world, discussing the history of the rain forest and the river for which it is named and examining its plants, animals, and people.
An introduction to the Great Lakes describing their location and the history of their formation, plant and animal life, discovery and early settlement, environmental issues, and more.
Presents an introduction to the Amazon rain forest in South America, the largest rain forest in the world, discussing the history of the rain forest and the river for which it is named and examining its plants, animals, and people.
Examines the history and economic importance of the Nile River in Africa, and describes its origins and ecosystem, the people who live along its banks, and the ancient sites in the Nile region.
