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What factors may affect the depth of the photic zone in any given area of the oceans?
The depth of the photic zone in the oceans is influenced by several factors, including water clarity, which is affected by the presence of phytoplankton, sediments, and dissolved organic matter. Additionally, the angle of sunlight, which varies with latitude and season, plays a crucial role in determining how deep light penetrates the water. Other factors include water temperature and salinity, which can affect the stratification of the water column and thereby influence light distribution. Lastly, ocean currents and wave action can also impact the mixing of surface waters, further affecting the depth of the photic zone.
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How does depth affect oceans and seas?
im not sure
How deep is the oceans photic zone?
Photic - light; photic zone - light falling zone. Depth of photic zone refers to the distance travelled by sunlight in to the depth of the water and enable photosynthesis. It is measured using SECCHI DISC or photometer. Depth of photic zone is influenced by turbidity. It includes atmosphere-water surface to the depth where the total penetrating light intensity falls by 1%. This zone is a zone of productivity.
What type of animals live in the photic zone?
The uppermost layer of the world's oceans that receive sunlight during the daytime is called the photic zone. The depth of this zone depends on the clarity or murkiness of the water. In clear water, the photic zone can be quite deep; in murky water, it can be only 50 feet deep. On average, it extends to about 660 feet. Animals that live in the photic zone are plants, such as free-floating algae, sea weeds, etc. Zooplankton, most ocean fish, sea turtles, seals, etc. Bottom-dwellers such as starfish and sea shells live in the photic zone too. This zone is defined in terms of light, not depth.
What factors affect the depth of field in a webcam?
The factors that affect the depth of field in a webcam include the aperture size, the distance between the camera and the subject, and the sensor size of the camera.
What are three factors affect how fast a river flows?
the three factors that affect how fast a river flows is the steep ,width and depth and how it is curved
Why are the oceans different colors?
The oceans appear different colors due to the way water absorbs and scatters sunlight. Blue light is absorbed by water molecules, making the ocean appear blue. Other factors like depth, sediment, and algae can also affect the color of the water.
What determines whether a zone is photic or aphotic?
The aphotic zone is formally defined as the depth beyond which less than 1% of sunlight penetrates.
What is the average depth of the world's oceans?
The average depth of the world's oceans is about 12,080 feet (3,682 meters).
Is the Photic zone in South America?
The photic zone is the depth of the water in a lake or ocean, that is exposed to sufficient sunlight for photosynthesis to occur. So you could say that it is all around South America, and on it where there are lakes and ponds.
How does the ocean profile affect the worlds oceans?
By the oceanic trenches, causing erosion, earthquakes, etc. It can decrease or increase the depth of the ocean.
What are four main factors that affect aquatic ecosystems?
The four main factors that affect aquatic ecosystems are waters depth, temperature, flow, and amount of dissolved nutrients.
At what depth does light fail to penetrate water?
The upper 100 -200 m of the ocean is called the Photic zone (photo = light).At about 150 meters 99% of light is absorbed.Beyond the Photic zone, light does not penetrate, and it is pitch dark.
