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How and why use sea sponges

How and why use sea sponges

The existence of marine sponges mankind has known since ancient times.

Since then, people actively use them in your everyday life.

Now marine sponges are highly relevant and are in good demand.

What's sea sponges

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Sea sponges - are living primitive organisms. They live in the sea, still having attached to the bottom or pitfalls. Sea sponges come in different shapes, their body has a porous structure.
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They feed on sponges small organisms and reproduce more often budding, although it is possible and sexual reproduction (mostly sponges are hermaphrodites).
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They spend their entire lives without activemovements, permanently attached to the seabed. Sponges may be small, just a few centimeters, and can grow in the form of unusual sea trees, reaching about one meter in height.
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Sea sponges live in colonies and arefiltrates. Due to the porous structure of the body they are pumped through it to absorb water and micro-organisms. During the day, the sponge can handle the volume of water in a few thousand times its own size.
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Lifespan marine sponges depending on their species. There are about 5000 species of these primitive organisms.

The use of marine sponges

; The most widespread use of sea sponges foundin cosmetology. With their help it is easy to remove make-up, they gently cleanse the skin without damaging it. Another very convenient sponge for application and removal of natural cosmetic masks. Natural sponges make good use of massage as they tones facial muscles. Furthermore, they do not cause allergy and have antibacterial effects.
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In addition to beauty treatments sea sponges are used for hygienic purposes as sponges for body wash.
Natural sea sponges are suitable for kids and swimming. They are so soft that will not damage the delicate skin of an infant.
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After using a natural sponge should be cleaned with soap and water and allow to dry. It is impossible to dry the sponges on the battery and in direct sunlight.
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Also sponge used in jewelry and optical industry, in the printing industry as the material for grinding surfaces and filter oil.
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sea ​​sponges found in the body material psammaplin used in studies designed to combat a variety of diseases, including malaria and cancer.
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Dermatologists recommend the use of high-qualitysea ​​sponge from six months to a year, then you need to replace it with a new one. Every year, tens of thousands tons of extracted sponges, there are artificial plantations for the cultivation of marine sponges.

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