"Discover ... aspects of our planet through ... numbers: the stretch of time from Earth's formation to the present, the misleading way the surface area of a continent can appear on a map, the angle of Earth's axis that creates the seasons, what percentage of Earth's land is covered in deserts or forests or cities, and so much more"--]cFrom publisher's description.
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"Discover ... aspects of our planet through ... numbers: the stretch of time from Earth's formation to the present, the misleading way the surface area of a continent can appear on a map, the angle of Earth's axis that creates the seasons, what percentage of Earth's land is covered in deserts or forests or cities, and so much more"--]cFrom publisher's description.
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