Fill In the Blanks

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In the text below some words are missing. Drag words from the box below to the appropriate place in the text. To undo an answer choice, drag the word back to the box below the text.
Trees

Trees may have a lot to teach us about being part of a and how cooperation is better for a society than . Scientists are only just beginning to understand how it all works, but we now know that trees growing together all of the available resources with each other. So, trees in a very good position will supply food and water to weaker trees that receive less sunlight. They do this their roots, the soil and also the networks of the tiny fungi that grow in the soil among them.

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