Let us help you plan your next trip to a national park! Check out the NPS Trip Planning Guide, which will help you prepare before you go, know what to do when you arrive, and assess and adjust while on your journey.| www.nps.gov
Tip 7: Watching wildlife safely...We follow the rule of thumb: hold your thumb up at arms length and if you can cover the entire wild animal with your thumb you're probably a safe distance away. Nifty, eh? (NPS photo) | www.nps.gov
Help protect natural areas using the Leave No Trace Seven Principles.| www.nps.gov