bottom water उदाहरण वाक्य

Lake Erie is the shallowest of the Great Lakes and seldom overturns enough to bring the cold bottom water to the surface.
Underlying these oxygenated waters and separated by a pycnocline, were anoxic and hypersaline bottom waters, which preserved organic matter as it accumulated.
Authorities now hope fall storms, that would re-oxygenate the bottom water through mixing with oxygen-rich surface water, will sweep across the region.
Bottom waters flow very slowly, driven mainly by slope topography and differences in temperature and salinity, especially compared to wind-driven surface ocean currents.
In 2014 two degassing pipes, similar to those operating in lake Nyos, were installed to decrease the gas pressure at the bottom waters.

On the shelf, bottom waters exhibit characteristics of the central Indian Ocean in the east and central Atlantic Ocean waters in the west.
Naturally there is also a bottom water stratification between semi-ventilated deep water ( uninhabitable but not rotten ) and totally isolated poisonous bottom water.
This Antarctic wind is stronger during the winter months and thus the Antarctic bottom water formation is more pronounced during the Antarctic winter season.
Subsurface productivity is limited by nutrient availability, as the anoxic bottom waters act as a sink for reduced nitrate, in the form of ammonia.
Spawning occurs from July until September at a bottom water temperature of 22 26 �C . Spawning is related to water temperature and salinity.