Advertisement
Remove ad
Watch a U.S. National Park ranger explain all about the park's resident mountain lions (cougars).
Advertisement
Remove ad
12/17/24- Teachers and Parents - Happy Holidays!!! Purchase a subscription to the ad-free, full-content, unlimited students version of MrNussbaum.com! Click "Sign up" in the upper right corner. Join thousands who enjoy the site with tons more content and options! Only $29 per year. You can now gift a subscription also! Much better than chocolates or gift cards!
Upgrade to MrNussbaum Premium to access our entire library of incredible educational resources and teacher tools in an ad-free environment.