Answer: Coral
Notes: The Lakshadweep Islands are classified as coral islands, formed from the accumulation of coral debris and sand. In contrast, the Andaman and Nicobar Islands are primarily volcanic in origin. Interestingly, during the 2016 El Niño event, the coral reefs of Lakshadweep exhibited lower mortality rates, suggesting their resilience and ability to adapt to environmental changes, a crucial factor for marine biodiversity.
