How prescribed burns help save forestshttps://wpnnradio.com/wp-content/themes/movedo/images/empty/thumbnail.jpg150150adminadminhttps://secure.gravatar.com/avatar/790df65a416873c3f0501d984b0b24a2f32bf2af0d1509085b901ade4bbb36e7?s=96&d=mm&r=g
One method to help protect forests from wildfires is what are known as prescribed burns, in which certain areas are intentionally set ablaze. Dave Malkoff explains how they work. source
