Students examine satellite images of a recently formed island to identify areas of erosion and deposition.
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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.
Through guided inquiry, students will identify interactions of the four major scientific spheres on Earth: biosphere, atmosphere, hydrosphere and geosphere. They will then identify how these systems are represented and interact in their classroom aquarium.
In this lesson, students will explore the effect of aerosols on sky color and visibility by using an interactive virtual model.
This learning activity uses data acquired by the TOPEX/Poseidon altimeter, a joint project of NASA and the French Space Agency, to investigate the relationship between the topography of a sea-floor feature and the topography of the overlying sea surface.
Test your knowledge of sea level rise and its effect on global populations.
Students analyze a graph that illustrates the change in global surface temperature relative to 1951-1980 average temperatures.
In this activity, students investigate three different soil samples with varying moisture content. They use a soil moisture probe to determine the percentage (by volume) of water in each of the soil samples.