Sentences with phrase «drift ice»
The phrase "drift ice" refers to chunks or sheets of frozen seawater that are carried along by ocean currents and wind. It is called "drift" because it moves slowly and does not stay in one place. Full definition
He has been recording the sounds of the ship breaking through rafts of drifting ice in the hopes of turning it all into music.
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Writing in 1953, arctic researcher Hans Ahlmann noted that «The extent of drift ice in Arctic waters has also diminished considerably in the last decades.
They uniformly reject the idea that heat from the bottom — either from the general geothermal activity beneath the seabed or the occasional outbursts of lava or vents — could have a significant impact on the veneer of floating, drifting ice on the surface.
Follow in the tracks of famous explorers, along imposing glaciers, through drift ice and encounter walruses, Arctic foxes and reindeer.
Huge, drifting ice rafts (the white spot on the satellite image below) shed minerals as they melt, painting trails of nutrients, teeming phytoplankton, and chlorophyll across hundreds of kilometers of ocean.
The International Arctic Buoy Program / Polar Exchange at the Sea Surface (IABP / POLES) project provides a gridded near - surface air temperature dataset based on optimally interpolated obser vations from Russian drifting ice stations, buoys, and land stations from 1979 to 1997.
This picture shows drifting ice in Canada
In February and March 2015, scientists studying the highly dynamic, thinning Arctic drift ice north of Svalbard were forced to evacuate their ice camp several times as ice floes broke up under their feet.
8) Additional Holocene abrupt climatic variability is reflected in Bond peaks of increased drift ice in the North Atlantic.
It has long been surmised that the young fish reach the Central Arctic from their spawning grounds under drifting ice.
Crowe will be voiced by Alexa Kahn who is known for her roles in The Division, Lightning Returns: Final Fantasy XIII and movies like Spectre and Ice Age: Continental Drift Ice Age: Continental Drift.
Drifting ice also poses a danger.
Since 1937, Soviet and Russian manned drifting ice stations have extensively monitored the Arctic Ocean.
A study using data from Polar drifting ice buoys showed that near surface air temperatures over the pack ice are relatively homogenous, with a CLS (correlation length scale) of 900-1000 km, see (Rigor 2000).
... The evidence comes from a close correlation between inferred changes in production rates of the cosmogenic nuclides carbon - 14 and beryllium - 10 and centennial to millennial time scale changes in proxies of drift ice measured in deep - sea sediment cores.
The Chelyuskin voyage doesn't seem to have been a simple voyage, and they had a number of challenging encounters with sea ice, twice getting caught up with drift ice.
Huge, drifting ice rafts (the white spot on the satellite image below) shed minerals as they melt, painting trails of nutrients, teeming phytoplankton, and chlorophyll across hundreds of kilometers of ocean.
Even if the drifting ice doesn't collide anywhere with the shoreline, it still poses a risk to ships and offshore oil rigs.
Day 8 Continue west through the drift ice.
Cruise deeper into the drift ice to reach the most northern point of your journey.
Continue west through the drift ice.
When the cyclone swept over the drifting ice floes, underside ridges churned up the water to bring sun - warmed seawater to the ice's bottom edge.
Scientific settlements were established on the drift ice and carried thousands of kilometers by ice floes.
Believing that the Fram would eventually get carried back home by the drift ice, without reaching the pole, in February 1895, Nansen decided to physically leave the ship with a crewman (Hjalmar Johansen) and continue his expedition with dogs and a sled.
A member of a team of Cambridge scientists trying to find out why Arctic sea ice is melting so fast, walks on some drift ice 500 miles (800 km) from the North Pole September 3, 2011.
The drifting ice on the ocean does not directly contribute to rising sea levels due to the volume of water it already displaced equal to its own weight.