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National Geographic kids Earth Day history
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Activities
A thing that a person or group does or has done.
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Wisconsin
Wisconsin is a state in the Upper Midwest region of the United States, bordered by Minnesota
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Deforestation
the permanent removal of trees to make room for something besides forest.
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Climate change
Climate change includes both global warming driven by human emissions of greenhouse gases and the resulting large-scale shifts in weather patterns.
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Telescope
an optical instrument for making distant objects appear larger and therefore nearer.
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Squirrel
an agile tree-dwelling rodent with a bushy tail, typically feeding on nuts and seeds.
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owl
a nocturnal bird of prey with large forward-facing eyes surrounded by facial disks, a hooked beak, and typically a loud call.
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Awesome
inspiring great admiration, apprehension, or fear.
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Green
make less harmful or more sensitive to the environment.
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Pollution
the presence in or introduction into the environment of a substance or thing that has harmful or poisonous effects.
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