Documents The Great Barrier Reef is the biggest coral reef of the world. It is situated off Queensland, in...

The Great Barrier Reef is the biggest coral reef of the world. It is situated off Queensland, in Australia. It extends over 2600 km and covers 357000 km ². It is formed…

Documents The Great Barrier Reef

The Great Barrier Reef is the biggest coral reef of the world. It is situated off Queensland, in Australia. It extends over 2600 km and covers 357000 km ². It is formed…