When a photon reaches the chlorophyll a in the reaction center, that chlorophyll can receive the energy because it absorbs photons of longer wavelengths than the other pigments.
Glacier National Park is managed by the National Park Service, with the park's headquarters in West Glacier, Montana. Visitation to Glacier National Park averages slightly less than 2 million visitors annually.lacier National Park has a highly regarded global climate change research program. Based in West Glacier, with the main headquarters in Bozeman, Montana, the U.S. Geological Survey has performed scientific research on specific climate change studies since 1992.
Glacier Bay (3,224,840 acres) is another park located in Alaska, and home to one of the world's greatest displays of glacier ice. The white scenery is complemented by deer, goats, bears, waterfowl, whales, and porpoises. Lake Clark (2,619,733 acres) is also located in Alaska.