Thirteen-year-old Joan loves the outdoors; she loves looking up at the night sky. She learns that all the light humans use is harming that beautiful natural world. Galat introduces the idea of light pollution to young scientistsNits effects on birds, animals and the dire consequences to entire ecosystems if it is not controlled.
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Thirteen-year-old Joan loves the outdoors; she loves looking up at the night sky. She learns that all the light humans use is harming that beautiful natural world. Galat introduces the idea of light pollution to young scientistsNits effects on birds, animals and the dire consequences to entire ecosystems if it is not controlled.
Read Less
