In this activity, students explore three indicators of drought are: soil moisture, lack of precipitation, and decreased streamflows. Students investigate each of these parameters develop a sense for the effects of drought on land.
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In this lesson, students will explore the effect of aerosols on sky color and visibility by using an interactive virtual model.
In this lesson, students will explore the effect of aerosols on sky color and visibility by using an interactive virtual model.
Carbon dioxide concentration in the atmosphere is affected by many processes including fires, deforestation, and plant respiration. Students will evaluate a Landsat image to determine the rate of carbon dioxide sequestration in a particular area.
Students review an animation of monthly average wind speed at 10 meters above the ocean surface for our global ocean to analyze the relationship between winds and ocean surface currents.
This lesson walks students through the use of Landsat false-color imagery and identification of different land cover features using these as models.