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Ecologists
Debra J. Housel
其他書名
From Woodward to Miranda
出版Capstone, 2009
主題Juvenile Nonfiction / Biography & Autobiography / Science & TechnologyJuvenile Nonfiction / Science & Nature / Environmental Conservation & ProtectionJuvenile Nonfiction / Science & Nature / Earth Sciences / Water (Oceans, Lakes, etc.)Juvenile Nonfiction / Science & Nature / GeneralJuvenile Nonfiction / Science & Nature / Environmental Science & Ecosystems
ISBN07565407639780756540760
URLhttp://books.google.com.hk/books?id=OerGtfLKvtUC&hl=&source=gbs_api
EBookSAMPLE
註釋Ecologists study how plants and animals interact in their environment. They also study humans' impact on these environments, focusing on such areas as pollution, deforestation, overpopulation, and predation. For more information, read Ecosystems, another book in the Mission: Science series.