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  • Front page of Inquiry 1: What Kind of Forests Grow on Earth and How Do They Differ? The bottom half of the page shows a world map hjighlighting different ecozones.
    Scientists working with the Food and Agriculture Organization of the United Nations wanted to know what kinds of forests grew…
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    Inquiry 1: What Kind of Forests Grow on Earth and How Do They Differ?

  • PDF Preview of Inquiry 1 from World's Forests 2
    Scientists working with the Food and Agriculture Organization of the United Nations wanted to know what kinds of forests grew…
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    Inquiry 1: What Kinds of Forests Grow on Earth and Where Are They Found?

  • different species of fish swimming
    The scientists in this study were asked to develop information about the status of and trends in aquatic animal species populations across the United States.…
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    One Fish, Two Fish, Red Fish–No Fish? The Current Situation and Possible Future of Aquatic Animals in the United States

  • different species of fish swimming
    The scientists in this study were asked to develop information about the status of and trends in aquatic animal species populations across the United States.…
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    One Fish, Two Fish, Red Fish–No Fish? The Current Situation and Possible Future of Aquatic Animals in the United States (Spanish)

  • A black and white drawing of birds flying and hunting worms.
    Pine forests are common in the tropical Caribbean. Usually, these pine forests also have an understory of broad-leafed trees. Broad-leafed…
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    Please Join Us for Dinner: Tropical Birds and Their Temporary Guests

  • A black and white drawing of birds flying and hunting worms.
    Pine forests are common in the tropical Caribbean. Usually, these pine forests also have an understory of broad-leafed trees. Broad-leafed…
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    Please Join Us for Dinner: Tropical Birds and Their Temporary Guests (Spanish)

  • PDF Preview of One Fish, Two Fish Word Search
    Test your knowledge of freshwater, aquatic species, habitat, and conservation with a word search.
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    Word Search – One Fish, Two Fish, Red Fish–No Fish?

  • Please Join Us for Dinner - Word Search
    Test your knowledge on ecology, migratory, and adaptation.
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    Word Search – Please Join Us for Dinner