Patch reefs are not a type of coral reef, but rather a type of coral formation that is typically smaller and isolated from the main reef structure.

The Great Barrier Reef, located off the coast of Australia, is the largest coral reef system in the world, stretching over 2,300 kilometers.

Sri Lanka is often referred to as the "Pearl of the Indian Ocean" due to its natural beauty, rich cultural heritage, and strategic location.

Coral reefs are formed by the accumulation of calcium carbonate secreted by coral larvae, which build upon each other over time.

The Great Barrier Reef is home to numerous islands and cays, including the Whitsunday Islands, which are renowned for their stunning rock formations, including the "Twelve Apostles".

Coral accretion is the process by which coral reefs grow and expand, as new layers of calcium carbonate are deposited by coral polyps.

Vanuatu is home to Mount Yasur, one of the most active volcanoes in the world, and is also known for its rich kastom culture, which encompasses traditional beliefs, customs, and practices.

Coral symbiosis refers to the mutually beneficial relationship between coral and certain types of algae, where the algae provide nutrients to the coral through photosynthesis, and the coral provides a protected environment for the algae.

Bora Bora is a small island in French Polynesia, renowned for its stunning beaches, crystal-clear waters, and lush rainforests, making it a popular destination for honeymooners and luxury travelers.

Coral resilience refers to the ability of coral reefs to recover from damage or stress, such as bleaching events or storms, and to maintain their ecological functions.

Cozumel, located off the coast of Mexico, is famous for its underwater caves and cenotes, which are popular diving and snorkeling destinations. It also boasts ancient Mayan ruins, including the Tulum ruins.

Coral spawning is the process by which coral reefs reproduce, where male and female corals release their gametes into the water, allowing for fertilization and the formation of new coral colonies.

Bali, an Indonesian island, is famous for its vibrant culture, delicious cuisine, and stunning beaches. It is also known for its traditional arts, such as dance, music, and painting.

Coral adaptation refers to the ability of coral reefs to adjust and evolve in response to changing environmental conditions, such as rising sea temperatures or ocean acidification.

Komodo Island, part of Indonesia, is famous for its unique wildlife, including the Komodo dragon, the largest living lizard species. It also boasts stunning volcanic landscapes and is a popular destination for wildlife enthusiasts and adventure travelers.