Andaman and Nicobar islands
Mostly volcanic.
i think it is warm
Coral island.
Volcanic islands are formed of igneous rock and lava. They tend to be tall, and have steep slopes. Coral islands are calcium carbonate (chemically the same as limestone) and are formed from the secretions of sea coral- an animal. They tend to be low to the water, and relatively flat.
An atoll is formed first as a reef that fringes a volcanic island. As the island sinks (after the volcanic activity has ceased and the crust has cooled, becoming denser), the reef continues to build upward, eventually ending up as a ring-shaped structure.
Lakshadweep islands is the island group of india having coral origin
Atoll.
Islands that may be covered by a high tide.
coral island
Lakshadweep is the coral city of india
The Coral Island was created in 1857.
A small low island on a coral reef is Kuff
coral cove is a cave that is situated in an island . mostly in island of blue dolphins
a island with a flatter terrain
A circular coral island that encloses a lagoon is called an atoll. Atolls are typically formed from coral reefs that grow around the rim of a submerged volcanic island.
Those areas include the Gulf of Mannar (Rameswaram), Andaman and Nicobar Island region, and Lakshadweep.
A large coral colony is called coral reef or coral island . There are many types of coral reefs .