Biomass and temperature, erosion and mineral content.
Salinity in the ocean is highest in regions where evaporation is high and precipitation is low. Density in seawater is determined by both temperature and salinity.
Oceanographers measure the salinity of the ocean by hand held refractometer, hydrometer, and conductivity meter.
salinity
Oceans are big water bodies. Salinity is due to the presence of minerals in water.
The density of the water increases with the salinity, so saline water is denser and sinks to the bottom. Temperature is also a factor, however. Cold, saline water is the densest
Rainfall does not directly affect ocean salinity, as rainwater is freshwater and dilutes the salt content in the ocean. Other factors such as evaporation, ice formation, and river input can influence ocean salinity levels.
No, salinity is not uniform throughout the ocean. It can vary due to factors such as evaporation, precipitation, input of freshwater from rivers, and mixing of water masses. Salinity levels can be different in different regions and at different depths within the ocean.
The three factors that form deep ocean currents are temperature, salinity, and density. These factors influence the movement of water masses in the ocean, creating currents that can circulate for thousands of kilometers.
In open ocean evaporation affects the salinity of the oceans, in closed oceans the lack of sunrays cause greater salinity levels.
Yes. It does.
It has effect on the marine life, especially in the anufacture of food.
The salinity of ocean water is moderate near the equator primarily due to high levels of precipitation and river runoff in this region. The consistent rainfall dilutes seawater, preventing salinity from rising excessively. Additionally, the warm temperatures near the equator promote evaporation, but the high precipitation often offsets this effect, leading to relatively stable and moderate salinity levels.
Three factors are evaporation and freezing of sea water.
The life in the ocean would change and so would the gravity in the ocean. Therefore salinity is very important.
The ocean with the lowest salinity is the Arctic Ocean. This is due to factors such as extensive melting of ice and low evaporation rates, which dilute the salt concentration in the water.
Some abiotic factors in a tropical ocean include temperature, salinity, sunlight, and dissolved oxygen levels. These factors can influence the distribution and abundance of marine life in the ecosystem.
False. Dissolved oxygen in ocean water does not cause salinity. Salinity is primarily determined by the amount of dissolved salts in the water, such as sodium and chloride ions. Dissolved oxygen levels are influenced by factors like temperature, depth, and the presence of photosynthetic organisms.