Tags: earth science
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Beyond Penguins and Polar Bears: Energy and the Polar Environment
In this issue's Science and Literacy department, we discuss the Sun's role in warming Earth, the albedo (reflectivity) of Earth's diverse surfaces,…
Standard / 8.25" x 10.75"Print + Digital: $6.40 Digital: Free! -
Beyond Penguins and Polar Bears: Polar Patterns: Day, Night, and Seasons
In this issue, we highlight ways to teach about the extremes in day and night and seasons in the Arctic and Antarctica. Students can observe patterns…
Standard / 8.25" x 10.75"Print + Digital: $5.60 Digital: Free! -
Beyond Penguins and Polar Bears: Earth's Changing Surface
Earth's surface is always changing, and the polar regions are no exception. Glaciers slowly scour the landscape, while the fierce katabatic winds of…
Standard / 8.25" x 10.75"Print + Digital: $5.60 Digital: Free!
