A halo, an optical phenomena from sunlight and ice crystals, rises above Goldberg group mountains, seen from Sonnblick summit at 3,106 meters above sea level, in the Hohe Tauern mountain range near Rauris, Austria, November 23, 2018. (Photo by Lisi Niesner/Reuters)





Sea of clouds is seen after a rainfall at the Huangshan Mountain scenic spot on April 10, 2019 in Huangshan, Anhui Province of China. (Photo by Fang Lihua/Qianlong.com/VCG via Getty Images)





This Tuesday, January 1, 2019, photo shows Lookout Studio in Grand Canyon Village on the South Rim of Grand Canyon National Park in Arizona. While parts of the national park were closed due to the partial government shutdown, much of the park's South Rim was open and accessible. (Photo by Anna Johnson/AP Photo)





Full moon rises behind snow-covered mountains in Hakkari province of Turkey on January 20, 2019. (Photo by Ozkan Bilgin/Anadolu Agency/Getty Images)





Steep turns on the winding road leading up to the Julierpass that connects the Engadin valley to the rest of the canton of Graubuenden are pictured in Bivio, Switzerland, Thursday, January 24, 2019. (Photo by Valentin Flauraud/Keystone via AP Photo)





In this September 2012 file photo, a cloud hovers over Mount Rainier at sunset in a view from Klapatche Park Camp at Mount Rainier National Park, Wash. Access to Mount Rainer National Park and other national parks will be limited due to the government shutdown. (Photo by Drew Perine/The News Tribune via AP Photo)





The Waxeggkees glacier is seen above the Berliner hut in the Zillertal Alps during an autumn day near the village of Ginzling, Austria, October 15, 2019. (Photo by Lisi Niesner/Reuters)





A view of a brine pools of a lithium mine on the Atacama salt flat in the Atacama desert, Chile August 16, 2018. (Photo by Ivan Alvarado/Reuters)





The Villarrica volcano spews lava at night, as seen from the town of Pucon, Chile on September 9, 2019. (Photo by Cristobal Saavedra/Reuters)





Horseshoe Bend, Lake Powell, man-made reservoir created by damming the Glen Canyon on the Colorado River, on the border between Arizona and Utah, United States. (Photo by DeAgostini/Getty Images)





Poppy fields are blooming on the slops of Walker Canyon near Lake Elsinore, California, USA, 08 March 2019. The heavy rains in California have boosted the growth of wild desert flowers, an occurrence called super bloom. (Photo by Etienne Laurent/EPA/EFE)





This October 22, 2012, file photo shows a view from the South Rim of the Grand Canyon National Park in Ariz. Authorities say another visitor has died after falling from the edge of the Grand Canyon. Park rangers found the body of a 70-year-old woman about 200 feet (61 meters) below the canyon's South Rim on Tuesday, April 23, 2019. (Photo by Rick Bowmer/AP Photo/File)





A near full moon rises behind The French Alps as seen from Geneva on September 12, 2019. (Photo by Fabrice Coffrini/AFP Photo)





This February 22, 2005 file photo shows the North Rim of the Grand Canyon, background, as tourists hike along the South Rim in Grand Canyon, Ariz. Lower snowfall in recent years at the Grand Canyon’s North Rim is prompting tourism officials to expand the visiting season for tourists. The North Rim typically closes from mid-October to mid-May because of snow. But the one road that goes into the lesser visited part of the Grand Canyon now often doesn’t have snow by Dec. 1. Tourism officials say climate change could work in their favor to bring in more visitors and revenue to the region. (Photo by Rick Hossman/AP Photo)





The Pasterze Glacier, Austria's largest glacier, is seen below Johannisberg summit located in the Hohe Tauern mountain range, in the Austrian province of Carinthia, August 14, 2011. (Photo by Lisi Niesner/Reuters)





Sunrays light trees on an autumn morning in Val d'Anniviers, Switzerland, October 14, 2018. (Photo by Denis Balibouse/Reuters)





Mountains in Yumthang Valley, Sikkim, India. (Photo by: IndiaPictures/UIG via Getty Images)