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How do diatoms influence the earths systems? Two ways
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Why do centric diatoms live in saltwater and pennate diatoms live in freshwater?
look up bacillarophyta on wiki. these were some of the first organisms to live on earth.
Importance of diatoms?
Diatoms are the major primary producer in the globe. They produce oxygen more than the all the world tropical forests put together. Whatever the oxygen taken inside by us are atleast 1/4 of its from diatoms. Recently freshwater diatoms are also used as bioindicators, to detect the pollution.
What carries most of the photosynthesis on earth?
Most of Earth's photosynthesis is carried out in the ocean by organisms in the Protist Kingdom: seaweed, diatoms, etc.
Why are ground-up diatoms sometimes added to powdered cleansers?
the ground-up diatoms are added to cleansers because they are hard and don't scratch any surface.
How do diatoms get their food?
they feed on stuff Diatoms are almost all photosynthetic. Most of the biological energy production (and oxygen production!) on earth is due to photosynthesis, and a little under half of it occurs in the ocean. Diatoms are responsible for a large proportion of the total energy production of the oceans, possibly as much as a half... They don't eat but make there own nutrients
How is diatomaceous earth formed?
a diatoms dead cell wall
Why do centric diatoms live in saltwater and pennate diatoms live in freshwater?
look up bacillarophyta on wiki. these were some of the first organisms to live on earth.
What is diatamachious Earth?
Diatomaceous earth is a mineral formed from the skeletons of tiny marine organisms called diatoms.
Importance of diatoms?
Diatoms are the major primary producer in the globe. They produce oxygen more than the all the world tropical forests put together. Whatever the oxygen taken inside by us are atleast 1/4 of its from diatoms. Recently freshwater diatoms are also used as bioindicators, to detect the pollution.
What carries most of the photosynthesis on earth?
Most of Earth's photosynthesis is carried out in the ocean by organisms in the Protist Kingdom: seaweed, diatoms, etc.
Physical systems are important because they?
describe the flow of energy and the cycling of matter thourgh the earth
Algae in the ocean provides much of the earth's?
Algae provides much of the earth's oxygen and their skeletons (especially diatoms) build up to make certain limestone.
What is the study of earth systems and the systems in space called?
earth science
What is the study of Earth Systems and the systems in space is called what?
earth science
Why are ground-up diatoms sometimes added to powdered cleansers?
the ground-up diatoms are added to cleansers because they are hard and don't scratch any surface.
Why are modern communications systems important to scientist world wide?
This is a really good question. Fundamentally, we must understand that scientific discoveries are built upon past investigations and studies. A hypothesis and a model is first proposed and tested, and either falsified or verified. Other scientists test the claim by performing further experiments. Therefore it is important that scientists know of each others' works. This is made possible by modern communication systems. With these systems in place, news of a scientific discovery or milestone on one side of the Earth can be transmitted quickly to another part of the Earth, thus allowing more scientists to test the claim and to move toward even greater scientific discoveries.
What are large deposits of diatom remains called?
The cell wall of diatoms are very thick and remain long after the diatoms die. when the cell wall remains of many dead diatoms clump together, they form a crumbly, abrasive substance called diatomaceous earth or diatomite.============================================The rock type called Chalk is also made of diatom skeletons.
