For over a hundred years, salt production was the main economy in Turks & Caicos. Now, the island attracts visitors to explore its 40 islands and cays, eight of which are uninhabited. Turks & Caicos is a warm 80 degrees Fahrenheit year-round, and the destination is known for Grace Bay, voted the No. 1 beach in the world more than once. The nature is also ripe for exploration, from viewing endangered iguanas, to coming face to face with harmless sharks while diving the diverse reefs, to horseback riding along a stretch of beach. Here are 10 land and marine adventures to experience in Turks & Caicos.