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How do coral reefs help the environment?
Coral reefs are some of the most diverse and valuable ecosystems on Earth. Coral reef structures also buffer shorelines against 97 percent of the energy from waves, storms, and floods, helping to prevent loss of life, property damage, and erosion.
What do coral reefs do for marine life?
Coral reefs provide shelter for a wide variety of marine life, they provide humans with recreation, they are a valuable source of organisms for potential medicines, they create sand for beaches, and serve as a buffer for shorelines.
How do coral reefs benefit the economy?
Healthy coral reefs support commercial and subsistence fisheries as well as jobs and businesses through tourism and recreation. Local economies also receive billions of dollars from visitors to reefs through diving tours, recreational fishing trips, hotels, restaurants, and other businesses based near reef ecosystems.
How do coral reefs help marine life?
The coral polyps (animals) provide the algae (plants) a home, and in exchange the algae provide the polyps with food they generate through photosynthesis. Coral reefs provide habitat for a large variety of marine life, including various sponges, oysters, clams, crabs, sea stars, sea urchins, and many species of fish.
Why do corals need saltwater?
When there are too many nutrients in the water, the ecological balance of the coral community is altered. Salt Water: Corals need salt water to survive and require a certain balance in the ratio of salt to water. This is why corals do not live in areas where rivers drain freshwater into the ocean.
What is the importance of coral reefs essay?
Coral reefs provide an important ecosystem for life underwater, protect coastal areas by reducing the power of waves hitting the coast, and provide a crucial source of income for millions of people. Coral reefs teem with diverse life. Thousands of species can be found living on one reef.
Why is Coral important for sea?
Coral reefs are a precious resource in the ocean because of their beauty and biodiversity. Coral reefs provide shelter for a wide variety of marine life, they provide humans with recreation, they are a valuable source of organisms for potential medicines, they create sand for beaches, and serve as a buffer for shorelines.
Why is coral endangered?
Coral are threatened by a variety of factors, including polluted runoff, destructive fishing practices, development, and harvesting for the aquarium trade and for jewelry.
What does the coral reef do?
Coral reefs provide a buffer, protecting our coasts from waves, storms, and floods. Corals form barriers to protect the shoreline from waves and storms. The coral reef structure buffers shorelines against waves, storms, and floods, helping to prevent loss of life, property damage, and erosion.
What is the ecosystem of the coral reef?
Coral Reefs Ecosystem Coral reef ecosystem is a community which has interaction between living and non living organisms around coral reefs. Coral reefs ecosystem has variety of corals, algae and sea sponges, which become the main support for the whole ecosystem. Coral reefs ecosystem estimated to have cover 284.300km2 all around the world.