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Vor 14 Stunden · Because of the scarcity of data on deep habitats and deep species distribution, relying on well-described geophysical features such as depth, which is underway to be fully mapped by 2030 63, can ...
Vor 4 Tagen · The deep zone of the Pacific Ocean, which contains about 80 percent of the ocean’s volume, has relatively stable temperature and salinity patterns; its average temperature is 38.3 °F (3.5 °C). What is the salinity of the Pacific Ocean?
Vor 4 Tagen · How deep is the Atlantic Ocean? The Atlantic Ocean has an average depth (with its seas) of 11,962 feet (3,646 meters) and a maximum depth of 27,493 feet (8,380 meters) in the Puerto Rico Trench, north of the island of Puerto Rico.
- Covering approximately one-fifth of Earth’s surface, the area of the Atlantic Ocean without its dependent seas is approximately 31,568,000 square m...
- The outstanding feature of the floor of the Atlantic Ocean is the Mid-Atlantic Ridge, an immense median mountain range extending throughout the len...
- The surface waters of the North Atlantic have a higher salinity than those of any other ocean, reaching values exceeding 37 parts per thousand in l...
- The Atlantic Ocean provides millions of tons of fish and other seafood annually for human consumption, including lobster, haddock, cod, mackerel, h...
Vor einem Tag · This deep ocean water circulation is relatively slow and water at the bottom of the ocean can be isolated from the ocean surface and atmosphere for hundreds or even a few thousand years. This circulation has important impacts on the global climate system and on the uptake and redistribution of pollutants and gases such as carbon dioxide , for example by moving contaminants from the surface ...
- 3.688 km (2 mi)
- 1,370,000,000 km³ (328,680,479 cu mi) (97.5% of Earth's water)
- 361,000,000 km² (139,382,879 sq mi) (71% of Earth's surface area)
- List of countries by length of coastline
Vor einem Tag · Its average depth is 4,280 m (14,040 ft; 2,340 fathoms), putting the total water volume at roughly 710,000,000 km 3 (170,000,000 cu mi). [1] Due to the effects of plate tectonics, the Pacific Ocean is currently shrinking by roughly 2.5 cm (1 in) per year on three sides, roughly averaging 0.52 km 2 (0.20 sq mi) a year.
- 4,280 m (14,040 ft)
- 165,250,000 km² (63,800,000 sq mi)
- 10,911 m (35,797 ft)
- 710,000,000 km³ (170,000,000 cu mi)
Vor einem Tag · Ocean Networks Canada's (ONC) deep-sea observatories recorded disturbances in the Earth's magnetic field during the May 2024 solar storms.
Vor einem Tag · Schindelegger says that, although these surface tidal changes are subtle so far—an approximately one-centimeter drop over several decades at the coast, and even less in the deep ocean—it is ...
