The advance-and-retreat cycle of snow cover drastically changes the whiteness and brightness of Earth. Using two maps created using NASA satellite data for 2017, students review the seasonal differences of snow and ice extent and answer questions on their observations.
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Grade Level: 6-8,
9-12
Grade Level: 6-8
Students observe the map image, individually, looking for changes in surface air temperatures (using data displayed, unit of measure, range of values, etc.) and noticeable patterns.
Grade Level: 6-8
Students review the NASA video showing biosphere data over the North Atlantic Ocean as a time series animation displaying a decade of phytoplankton blooms and answer questions.
Grade Level: 6-8
Students interpret a graph of surface temperatures taken from city districts and other types of communities.
Grade Level: 6-8
Students review different maps of wind trajectories to determine to origins of mud-laden rain in the Pacific Northwest.