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Salinity is the amount of salt in the water.
The salinity varies with the location where the sample is taken . Example being , north & south poles where melting ice dilutes the oceans , or river estuaries where fresh water mixes with salt water from the oceans . Difference will be found in the zones around the equator , just because of the fact of higher precipitation from higher evaporation of the oceans surface . In general the salinity varies from 33-37ppt , with average 35ppt .
Surely extremes could be found but they will not be the form . One such example is the Black sea with 16ppt , that is caused from the many large rivers diluting it.
1 gram of salt and 999 grams of water, the salinity is 1 part per thousand, or 1 ppt
What else can I help you with?
What liquid are the oceans made of?
The oceans are primarily made of water. This water contains dissolved salts and other minerals, which give the oceans their characteristic salinity.
Why do most oceans in hot dry climates have high salinity?
because of evaporation
What is one factor that decreases salinity in seawater?
Salinity in oceans decrease when near a river because the river adds fresh water, which lowers the percentage of salt in the water, causing the salinity to decrease.
The oceans saltiness is the same in all locations?
The level of saltiness in the oceans can vary depending on factors such as evaporation, precipitation, and river runoff. Salinity can be higher in regions where evaporation is high and lower in areas with more rainfall or freshwater input from rivers. This variability results in different salinity levels in different locations within the oceans.
Why do oceans tend to have high salinity when it is a hot or dry climate?
In hot or dry climates, there is increased evaporation of water from the oceans, leaving behind dissolved salts and minerals. As more water evaporates, the salt concentration in the remaining water increases, leading to higher salinity levels.
Is salinity high on open ocean?
In open ocean evaporation affects the salinity of the oceans, in closed oceans the lack of sunrays cause greater salinity levels.
What affects the oceans salinity?
Water
What affects oceans salinity?
Water
What is the salinity in the oceans?
The amount of salt in the water. Near the surface of the open oceans salinity is in general between 3.3% and 3.7%
Describe the oceans and explain how the water cycle affects the salinity of the ocean?
Oceans are big water bodies. Salinity is due to the presence of minerals in water.
What is the measure of dissolved salts in the oceans called?
salinity
What factors affects salinity?
There are several factors that affect salinity. Some of the main factors include evaporation and precipitation which will affect the salinity of oceans and seas.
Where is Salinity found?
In any body of water; usually oceans.
Does the water in the Atlantic and Pacific oceans have the same salinity?
i think no.
What is percantage of salt in oceans water?
3.1-3.6% salinity
How salty are all the seas?
The world's oceans have a salinity of about 3.5%
What oceans have salt in them?
AnswerAll oceans have salt in them. The average salinity of all oceans is 35 parts per thousand. Salinity does vary according to depth and location. Areas of the ocean located near onshore river runoff typically have a lower salinity. Areas near the tropics with high evaporation rates tend to have higher salinity.
