Sources of Natural Radiation at the Park
![This is an image of a park.](/sites/default/files/styles/medium/public/2019-02/1newpark-landing.jpg?itok=8WYnENpa)
The following fact sheets explain where you may encounter radiation when you're outdoors. Some of these things will be found in other places you visit in your day-to-day life.
- Background Radiation
- Cosmic Radiation
- Radiation from Solar Activity
- Ultraviolet (UV) Radiation and Sun Exposure