Trivia: What UNESCO World Heritage Site is off the eastern coast of Australia?
Ha Long Bay
Mount Tambora
Komodo National Park
Great Barrier Reef
The correct answer is Great Barrier Reef
So why is this answer correct? : The Great Barrier Reef covers roughly 135,000 square miles of ocean off the coast of Queensland, Australia. The natural wonder is home to 400 types of coral, 1,500 species of fish, and many other threatened or endangered animals, such as the dugong and green sea turtle, which is why scientists are working to protect this crucial habitat.