Explore the energy and matter cycles found within the Earth System.
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Grade Level: 3-5,
6-8,
9-12
Earth is a system of systems.
Grade Level: 3-5,
6-8,
9-12
Phytoplankton distribution background information.
Grade Level: 9-12
This investigation is part of the NASA: Mission Geography Module "What are the causes and consequences of climate change?" that guides students through explorations in climatic variability and evidence for global climate change.