Less than half an inch! That's why it's illegal to take it from the ocean.
They grow as much as 4.5 cm year. But colonies of coral grow as much as 10 cm a year
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1mm. per year
4 millimeters
It grows about 330mm each year! Don't even worry about it. Jordan
The growth rate of a coral reef can vary greatly depending on different factors such as water temperature, nutrient availability, and wave action. On average, coral reefs can grow between 1 to 3 centimeters per year. Therefore, in 100 years, a coral reef might grow between 1 to 3 meters in total.
yes im not sure how much but it grows a fair amount each year
Typically, none.
20 million grow in a year
Most coral species spawn annually. They release eggs and sperm into the water on a few nights of each year. The eggs are fertilized in the water to produce coral larvae.
India is so close to the equator that the seasons don't change much. This means plants can grow pretty much year round.
About 12 inches each year.