Description
Twin brother and sister, James and Morgan, embark on another adventure with their parents to explore the history, unusual geology, famous sites, plants, and animals of Yellowstone National Park.
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Twin brother and sister, James and Morgan, embark on another adventure with their parents to explore the history, unusual geology, famous sites, plants, and animals of Yellowstone National Park. Sidebar notes contain additional facts about the area and describe the park's regulations and tourist facilities.Twin brother and sister, James and Morgan, embark on another adventure with their parents to explore the history, unusual geology, famous sites, plants, and animals of Yellowstone National Park.
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