1.
The Great Barrier Reef is the largest living structure on the planet and one of the world's most famous marine protected areas. Off the coast of which Australian state does it stretch for more than 1,400 miles?
2.
The Galápagos Marine Reserve is famous for its cold and warm currents, which allow tropical and temperate species to coexist. What is the only iguana species in the world adapted to swim and feed on algae at the ocean floor?
3.
The Coral Triangle is considered the global epicenter of marine biodiversity. In which Southeast Asian country is the Raja Ampat archipelago located, one of the richest marine protected areas and most acclaimed by scuba divers?