An exploration of Great Smoky Mountains National Park, including how its mountainous landscape was formed, its history of preservation, and tourist attractions such as the historic settlement called Cades Cove.
A simple exploration of tornadoes, examining how these spinning storms develop, how scientists watch for them and measure their strength, and the damage "twisters" can cause.
A simple exploration of hurricanes, examining how these massive sea storms develop, how scientists watch for them and measure their strength, and the damage hurricanes can cause.
A simple exploration of clouds, examining how these large masses of water vapor develop, the different forms they take at varying altitudes, and the problems clouds can cause.
A simple exploration of snow, examining how these icy flakes of precipitation develop, the ways in which snow can be used and enjoyed, and the problems snow can cause.
A simple exploration of thunderstorms, examining how these warm-weather storms develop, the relationship between lightning and thunder, and the damage thunderstorms can cause.
A history of David Livingstone's 19th-century excursions into the African interior, detailing the challenges encountered, the individuals involved, the discoveries made, and how the expeditions left their mark upon the world.
A history of Roald Amundsen's successful 1911 trip to the South Pole, detailing the challenges encountered, the individuals involved, the discoveries made, and how the expedition left its mark upon the world.
A history of Edmund Hillary and Tenzing Norgay's 1953 summit of Mt. Everest, detailing the challenges encountered, the individuals involved, the discoveries made, and how the expedition left its mark upon the world.
