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Pollution and Lung Health
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Learners will build a lung model to understand how their lungs and diaphragm work to make them breathe.
Water Underground
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Many people get water from a source deep underground, called groundwater.
The Carbon Cycle: Carbon Tracker
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In this activity, learners play NOAA's Carbon Tracker game and discover ways to keep track of carbon dioxide and other greenhouse gases in the world.
Make a Lake
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Where rainwater goes after the rain stops? And why there are rivers and lakes in some parts of the land but not in others?