Exploring the Wonders of the Great Barrier Reef

What is the largest living structure on Earth?

A. Great Wall of China
B. Great Barrier Reef
C. Grand Canyon
D. Mount Everest
Answer: B. Great Barrier Reef

Where is the Great Barrier Reef located?

A. South America
B. Australia
C. Africa
D. Europe
Answer: B. Australia

Answer:

The largest living structure on Earth is the Great Barrier Reef. Located in Australia, it is known for its breathtaking beauty and rich marine life. Stretching over 2,300 kilometers, the Great Barrier Reef is a UNESCO World Heritage Site and a popular destination for tourists and scientists alike.

Explanation:

The Great Barrier Reef is an underwater ecosystem like no other, home to thousands of species of fish, corals, and other marine creatures. Its vibrant colors and diverse marine life make it a must-visit for anyone interested in nature and conservation. The reef faces threats from climate change and pollution, making efforts to protect and preserve this natural wonder more important than ever.