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Hibernating bat populations across the Eastern United States have suffered declines since the 2000s. Little brown bat populations have declined…
Hibernating bat populations across the Eastern United States have suffered declines since the 2000s. Little brown bat populations have declined 70 percent or more. Populations of the northern long-eared bat...

After reading the Caves and Karst edition of Natural Inquirer, test your knowledge with a crossword puzzle.
After reading the Caves and Karst edition of Natural Inquirer, test your knowledge with a crossword puzzle.

In this FACTivity, you will predict and observe how diseases spread in populations. Over one class period, you will simulate…
In this FACTivity, you will predict and observe how diseases spread in populations. Over one class period, you will simulate the spread of the “flu” in your class over 5...