The Great Barrier Reef

The Great Barrier Reef — page 5
MEET THE REEF The Great Barrier Reef is the world's biggest coral reef system stretching for more than 2,300 kilometres along Australia's coast and covering an area the size of 70 million football fields If you set out to walk that same distance it would take you three weeks and that's without stopping to eat or take naps Along its great length are islands of gleaming white sand fringed in green mangrove forests and winding ribbons of reef