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What is sources of calcium and sodium in oceans?
The primary sources of calcium in oceans are from the weathering of rocks on land and underwater volcanic activity. Sodium in oceans mainly comes from the weathering of rocks on land and dissolution of minerals in oceanic crust. Both calcium and sodium are essential elements for marine organisms and play crucial roles in various biological processes.
Compare the nitrogen carbon and oxygen cycles.?
The nitrogen cycle involves the movement of nitrogen between the atmosphere, living organisms, and the soil. The carbon cycle involves the movement of carbon between the atmosphere, living organisms, oceans, and the Earth's crust. The oxygen cycle involves the movement of oxygen between the atmosphere, living organisms, and the oceans through processes such as photosynthesis and respiration.
Do all oceans have the same amount of salt?
No, the amount of salt in oceans can vary due to factors such as evaporation rates, precipitation, and inflow of freshwater from rivers. The Atlantic Ocean is generally saltier than the Pacific Ocean due to differences in these factors.
What is the residence time of sodium in millions of years if the total amount of sodium in the oceans is 1.5x1022g and it supplies to the ocean at a rate of 2.2 x 1014 grams per year?
The residence time of sodium in the oceans is calculated by dividing the total amount of sodium in the oceans by the rate at which it is supplied. In this case, the residence time of sodium in millions of years would be (1.5x10^22 g) / (2.2x10^14 g/year) = 6.8x10^7 years.
What is the chemical equation for carbonate rock formation?
The chemical equation for carbonate rock formation involves the precipitation of calcium carbonate (CaCO3) from dissolved bicarbonate ions (HCO3-) in water. This process typically occurs in oceans or lakes where calcium ions (Ca2+) and bicarbonate ions are present, leading to the formation of carbonate rocks like limestone or dolomite.
When was Living Oceans Society created?
Living Oceans Society was created in 1998.
How does light affect life in the oceans?
basically it affects the different types of organisms living there. basically it affects the different types of organisms living there. photosenthesys is also present when sunlight is.
Is calcium found in water?
yes of course, calcium and magnesium are two minerals that are found in the deep waters of oceans .
What is the major source of calcium and sodium in oceans?
Minerals dissolved in aquifers
What is sources of calcium and sodium in oceans?
The primary sources of calcium in oceans are from the weathering of rocks on land and underwater volcanic activity. Sodium in oceans mainly comes from the weathering of rocks on land and dissolution of minerals in oceanic crust. Both calcium and sodium are essential elements for marine organisms and play crucial roles in various biological processes.
Oceans cover what amount of earth?
oceans cover 3/4 of the earth
Were does the calcium and sodium come from in the ocean?
The most important part of the sodium and calcium are dissolved from the earth salts and transported by rivers in seas/oceans.
How does shorelines affect the world's oceans?
sand.......
Can pollution affect your rivers and oceans?
yes
How do currents affect oceans?
because its hot
How do volcanoes affect the compositions of the oceans?
they dont
How are the oceans involved in the carbon cycles?
Oceans store a large amount of dissolved CO2.
