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How much percent of oxygen does the ocean have?
The ocean typically contains about 21% oxygen dissolved in the water. This dissolved oxygen is essential for marine life to survive and thrive. Oceanic oxygen levels can vary based on factors such as temperature, salinity, and the presence of organisms that consume oxygen.
Does Ocean water has higher levels of oxygen than air?
No, ocean water does not have higher levels of oxygen than air. The concentration of oxygen in ocean water is much lower compared to the amount found in the atmosphere. Ocean water contains dissolved oxygen essential for marine life, but the overall oxygen content is lower than that of the air.
Does temperature affect the pH levels in salt water the ocean?
Yes, temperature can affect the pH levels in salt water. Generally, as temperature increases, the solubility of carbon dioxide decreases, leading to a higher pH level due to reduced carbonic acid formation. However, other factors such as biological activity and CO2 exchange with the atmosphere can also influence pH in salt water.
What is the percentage of oxygen in the ocean water?
The average percentage of dissolved oxygen in ocean water is typically around 3-6%, but this can vary depending on factors such as temperature, salinity, and depth of the water.
how does the ocean help clean the oxygen?
The ocean produces approximately 50-85% of the Earth's oxygen through photosynthesis by phytoplankton, seaweed, and other marine plants. These organisms take in carbon dioxide and release oxygen as a byproduct, contributing significantly to the oxygen levels in the atmosphere.
How does the temperature of the ocean water affect oxygen levels in the water?
Cold water is denser than warm water. Cold water sinks the bottom of the ocean taking many of the oxygen molecules with it. In the same sense warm water keeps water molecules spread throughout it self.
How does the temperature of the ocean water affect oxygen levels in water?
Cold water is denser than warm water. Cold water sinks the bottom of the ocean taking many of the oxygen molecules with it. In the same sense warm water keeps water molecules spread throughout it self.
How much percent of oxygen does the ocean have?
The ocean typically contains about 21% oxygen dissolved in the water. This dissolved oxygen is essential for marine life to survive and thrive. Oceanic oxygen levels can vary based on factors such as temperature, salinity, and the presence of organisms that consume oxygen.
If the sea surface temperature is increased in Antarctic Ocean due to global warming the dissolved oxygen in its deep water will?
If the sea surface temperature in the Antarctic Ocean increases due to global warming, the dissolved oxygen levels in its deep water are likely to decrease. Warmer water holds less oxygen, which can lead to hypoxic conditions and negatively affect marine life. Additionally, changes in ocean circulation patterns may further disrupt oxygen distribution in deeper waters. This can have cascading effects on the entire marine ecosystem.
What four abiotic factors that affect the survival of organisms in an ocean ecosystem?
An ocean provides water, salt, oxygen for animals, and food. Without water, plants wouldn't live, and herbivores need to eat plants. All animals need oxygen. People use salt to make food have better taste.
Two things that can affect the temperature of ocean water?
The temperature of ocean water can be affected by the depth. The deeper it gets, the colder the temperature. The current also can affect the temperature of ocean water.
Does Ocean water has higher levels of oxygen than air?
No, ocean water does not have higher levels of oxygen than air. The concentration of oxygen in ocean water is much lower compared to the amount found in the atmosphere. Ocean water contains dissolved oxygen essential for marine life, but the overall oxygen content is lower than that of the air.
Which of the gases below is found at high levels near the surface of the ocean due to plant photosynthesis?
Oxygen is found at high levels near the surface of the ocean due to plant photosynthesis. Plants in the ocean, like phytoplankton, produce oxygen as a byproduct of photosynthesis, leading to high concentrations of oxygen in the surface waters.
What can be an affect of an increase in ocean temperature?
the sea is warmer.
How do ocean currents affect coastal climate temperature?
no
Give three physical characteristics of the ocean that affect where marine organisms can live?
Temperature, pressure and dissolved oxygen.
Which is true A. The ocean has no effect on the temperature on the land. B. Ocean currents affect temperatures on land. C. All ocean water is the same temperature. D. Ocean water does not move between locations.?
B. Ocean currents affect temperatures on land.
