Category Ecology

Do animals need umbrellas?
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Explains how animals survive by adapting to various conditio...
Species invasions
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"The study of species invasions to date has focused mainly o...
Ant ecology
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"Ant Ecology explores key ecological issues and new developm...
Simple ideas to save the Earth
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"Three people in this book found ways to make their countrie...
Grasslands
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Explains how grasslands are formed, the wildlife that inhabi...
Tropical rain forests
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Describes the structure of a rain forest, typical plant and ...
The message, the promise, and how pigs figure in
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A 14-year-old boy receives a message from a fish while divin...
Alone in the Arctic
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"When separated from his fellow scientists on the ice in the...
Earth Matters
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With a biome-by-biome structure that mirrors Mother Nature's...
My first book of questions and answers about science and nature
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In question-and-answer format, this book introduces the worl...
MINN OF THE MISSISSIPPI
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The history of the Mississippi River Valley is told in text ...
The Longoria affair
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A documentary on the Mexican-American civil rights movement....
Tropical rain forest
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Differentiates a tropical rain forest from all others, and d...
Exploring the rain forest
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Describes the variety, beauty, and interrelatedness of plant...
A wetland walk
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Illustrations and rhyming text depict a day-long walk throug...
ABC's of ecology
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Defines two ecological terms for each letter of the alphabet...
Mountain worlds
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Describes the different climate zones of a mountain and how ...
Urban ecology
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Alternates factual information on the ecological aspects of ...