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How does it influence life at 200 meters below sea level with no marine algae?
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Why aren't marine algae found at depths of below 200 m?
Algae depend on sunlight to carry out photosynthesis. There is not enough sunlight below 200 meters.
What types of clouds are not likely to form below 2000 meters?
cirrocumulus
How deep is ik kil?
the Cenote at Ik-Kil, according to our tour guide, is 50 meters deep and the water surface is about 30 meters below ground
Estimate the average air pressure in a hole 500 meters below sea level?
60
When excess fertilizer drains into a lake what may occur harming fish populations?
eutrophicationeutrophicationFertilizer in a lake helps algae grow. Up to a certain point, that is good. The algae turns carbon dioxide into oxygen and adds oxygen to the water. However, after that point, the algae covers the lake. Oxygen from the air can not get to deeper water. Dead algae falls to the bottom of the lake and decomposes. The process of decomposing uses up oxygen. The amount of oxygen in the lake drops below the point where fish can survive. Thus, over fertilization leads to a fish kill.
Why arent marine algae found at depths below 200 meters how does this influence life these depths?
because it is too cold
Why aren't marine algae found at depths of below 200 m?
Algae depend on sunlight to carry out photosynthesis. There is not enough sunlight below 200 meters.
Why aren't marine algae found at depths below 200?
Because algae is so numerous in the ocean
Why aren't marine algae found at depths below 200 m?
Because algae is so numerous in the ocean
What can a lake that has been covered in algae transform into?
It can turn into a graveyard. The algae will grow and grow and suck up all the oxygen, thus, depriving the marine life below of sunlight and oxygen.
A scientific study showed that the depth at which algae were found in a lake varied from day to day. On clear days the algae were found as much as 6 meters below the surface of the water but were only?
found 1 meter below the surface on cloudy days. The study concluded that sunlight penetration was the main factor affecting the depth distribution of the algae.
What are the dangers of eutrophication?
The dangers of eutrophication are that once the nutrient levels of the water go up the algae will grow and reproduce extremely fast, causing a bloom of algae so-to-say. When this happens the algae will sometimes use all the oxygen in the water therefore suffocating other marine organisms. Another danger is that the bloom of algae (depending how big it is) can sometimes block sunlight from marine plants below the surface that depend on it for photosynthesis. Yet another danger posed by eutrophication is that certain types of algae are toxic and will harm higher forms of life if ingested, and this would cause problems for any other animal that feed on an animal that had eaten the toxic algae. Hope this helps,
Why can't coral reefs survive more than 40 meters below the ocean's surface?
Living coral must remain relatively close to the surface of the water so that the symbiotic algae can have access to sunshine. The algae requires sunshine in order to complete photosynthesis which provides oxygen to the coral.
Why can't green algae survive in deep water?
Marine algae are photosynthetic. At depths below 200m there is very little sunlight which would make photosynthesis extremely difficult.
WHATS 40 meters below sea level?
whats 40 meters below sea level
What is the official name of the us marine carrying the us president?
"Marine One" ~ see related link below .
Why is it sop bad to have algae and plant growth in a lake?
Too many algae or plants will block sunlight, suffocating anything that lives below the surface. You need some plants or algae though, for oxygene production.
