1. Why are dead trees valuable?


2. Which of the following animals would most likely use a dead tree as a perch to hunt from?


3. Woodpeckers often feed from the inner layers of a standing dead tree. What are they eating?


4. Decaying dead trees are important because they return ______ to the soil to be used again.


5. Which of these species might live in a dead tree?


6. Which of these species would use a dead tree for basking in the sun?


7. Dead trees that fall into a pond, river or lake can provide _____ for aquatic animals.



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