0
What else can I help you with?
Salinity in the ocean is highest in regions where is high and is low?
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.
How do oceanographers measure the salinity of ocean water?
Oceanographers measure the salinity of the ocean by hand held refractometer, hydrometer, and conductivity meter.
What refers to the amount of salt dissolved in the ocean?
salinity
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.
How do temperature and salinity relate to deep-current movement?
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
What does not affect ocean salinity?
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.
Is the salinity uniform throughout?
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.
What are the three factors that from deep currents?
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.
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.
Does salinity have an effect on the ocean life zones?
Yes. It does.
What effect salinity of the ocean?
It has effect on the marine life, especially in the anufacture of food.
Why is the salinity of ocean water is moderate near equator?
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.
List three factors that affect salinity in the ocean and three factors that affect ocean temperatures. Explain how each factor affects salinity or temperatures?
Three factors are evaporation and freezing of sea water.
What would happen if salinity levels were drastically changed?
The life in the ocean would change and so would the gravity in the ocean. Therefore salinity is very important.
Which is the ocean with the lowest salinity?
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.
What are some abiotic factors in a tropical ocean?
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.
True or false dissolved oxygen in the ocean water causes salinity?
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.
