1/Great Barrier Reef it's a big barrier of coral in Australia
2/Great White Shark it's a big population of rarely shark in Australia
3/Harbor Bridge Sydney it's a famous bridge in Australia
4/Royal Botanic Garden it's a big reserve for the royal plants in Australia
5/Great Ocean Road it's a road of border of Australia
6/Kakadu National Park it's a natural reserve for animals
Voila j’espère que ça t'aidera ;-)