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Glaciers are sensitive indicators of global warming. The photograph shows the Moreno Glacier where it enters Lago Argentino, Patagonia. The water in the lake is around 14ºC in summer, melting the ice face from beneath, leaving huge masses of ice hanging. As the photograph shows, when the overhang weight is larger than the shear force strength of the ice wall, gigantic ice block crash into Lago Argentino, eroding the glacial front wall. Moreno Glacier if one of the few glaciers in the world where the erosion at the front is still slower than the replenishment from behind. Global warming is steadily warming the surface waters of Lago Argentino leading to a more rapid erosion at the glacial front. In this sense the Moreno Glacier is a benchmark for global warming since once the Moreno Glacier starts to retreat, global warming impact will be global.
A pair of seagulls enjoying the view of the Alaskan fishing harbor.
A view of a hippo or other large animal swimming in the sea or ocean in gloomy weather
Salmon Glacier the 7th largest glacier in North America, located in the town of Hyder, Alaska but situated within British Columbia.
Museum
Humpback whale Husavik, Iceland
...an old Spanish coin, a means of payment from the Iberian Peninsula made of metal
Bivalvia Fossil inside a limestone rock on moss floor. Gastropods from the jurassic period captured during autumn season.
Patagonia, Argentina - January 7, 2018: View of the Perito Moreno Glacier. Copy space for text.
Finished handicrafts to go on sale from the entrepreneurialized from home in times of pandemic and to sell via social networks
lonely seal swimming in the water
A humpback whale (Megaptera novaeangliae) calf breaches in the protected ocean waters of southeast Alaska near Sitka
Fish
The Briksdalsbreen glacier or Briksdal glacier, is one of the most accessible and best known arms of the Jostedalsbreen glacier. Briksdalsbreen is located in the municipality of Stryn in Sogn og Fjordane county, Norway. The glacier lies on the north side of the Jostedalsbreen, in Briksdalen (the Briks valley) which is located at the end of the Oldedalen valley, about 25 kilometres (16 mi) south of the village of Olden. It is located inside Jostedalsbreen National Park. Briksdalsbreen terminates in a small glacial lake, Briksdalsbrevatnet, which lies 346 metres (1,135 ft) above sea level.
rough round agate mineral sample with outer shell geode
Mayan Sacrificial Dagger - Knife Arrowhead
A lone humpback whale swims past the pacific northwest island of Alert Bay, BC.
The Knik River and its glacier are starting to thaw and break apart. The ice is a blue color, with the Alaska Mountain Range seen in the background. The Matanuska Mountains, valley and Matanuska Glacier are featured.
May 28 2022 - Tromso, Norway: Ships approach the port, Snowy mountains in the background
Acid sulphate mudpool at the Sulphur Flats in Rotorua, New Zealand.
Cape Town, South Africa - March 8, 2023: Shipyard docks at V and A Waterfront Harbour
Coho salmon
A garden banden snail (Cepaea hortesis) in close-up on a stone in the morning sunlight.
Cormorant flying low over the waves
Las Vegas, United States – September 19, 2022: the Badlands Saloon located in a former shopping center off of the Las Vegas strip.
Humpback Whale tail slapping in Monterey Bay near Moss Landing CA, USA
Blacktip Reef Shark investigating a dive boat
A macro image of an old leaf with a bubble on it
Close-up of a pretty young waterbird looking for food, taken in Germany on a sunny day.
Silver Arowana
Free Images: "bestof:Necklace of whale's teeth, Fiji - Fairbanks Museum and Planetarium - DSC04312.JPG en Exhibit in the Fairbanks Museum and Planetarium St Johnsbury Vermont USA"
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