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Is there sand in a coral reef?
Yes, on the bottom.
What is the bottom of a coral reef?
Sand and rock.
Why is scuba diving a threat to coral reefs?
SCUBA diving is a threat to coral reefs because divers are not careful when they swim. Even if they don't actually damage the reef by breaking off bits of coral, they produce currents with their flippers that scatter the sand and stuff all over and disturb the animals in the reef.
What is the typical soil type for a coral reef biome?
Calcium carbonate based sand.
What has the author Richard C Anderson written?
Richard C. Anderson has written: 'Sand and gravel resources along the Rock River in Illinois' -- subject- s -: Sand, Gravel, Geology 'Living reefs of the Maldives' -- subject- s -: Coral reefs and islands, Coral reef animals
What is the name given for a narrow chain of coral rocks and sand above or below the water?
It is a reef.
How Corals are formed?
coral reefs are made in the oeacen by rocks and plants that are in the oceacen for handereds of years.
Dead coral reef is pounded by waves into beach sand a physical or a chemical change?
Physical change
What s a low-lying island usually formed by a reef called?
A low-lying island usually formed by a reef is called a "cay" or "key." Cays are typically made of sand or coral debris and are often found in tropical or subtropical regions. They can emerge from the accumulation of materials around a coral reef, and they may be vulnerable to rising sea levels and erosion.
Which is a characteristic of coral reefs?
high biodiversity
Abiotic factors in a coral reef?
Abiotic features <center> </center> The coral reef is usually found in areas that have similar Abiotic features. This is because the algae and other photosynthetic organisms depend on its surroundings to photosynthesize. · Salinity 30-40 parts per thousand · Areas of strong wave action · Prefer ocean temperature to be 68 to 82 degree · There needs to be precipitation of calcium from the water to Minecraft rocks
What is a small low island on a coral reef called it has to begin with a K?
Key: Cay-pronounced "key" and often spelled that way-a small, low island. Key
