Explore and connect to the GLOBE Water Quality protocol bundle.
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Explore and connect to the GLOBE Rivers and Lakes protocol bundle.
Explore and connect to the GLOBE Oceans protocol bundle.
Explore and connect to the GLOBE Mosquito protocol bundle.
NASA Worldview is a free online visualization tool that is a great launchpad for learners who are new (or veteran) users of satellite data.
Explore and connect to hydrosphere protocols in GLOBE. Each protocol has related Earth System Data Explorer datasets identified as well.
This activity is one of a series in the collection, The Potential Consequences of Climate Variability and Change activities.
This lesson is taken from NASA's Phytopia: Discovery of the Marine Ecosystem written in partnership with Bigelow Laboratory for Ocean Science with funding from the National Science Foundation.
In this activity, you will use an inexpensive spectrophotometer* to test how light at different visible wavelengths (blue, green, red) is transmitted, or absorbed, through four different colored water samples.
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.