Question 1 / 15
Let’s start with the wonderful world of animals. Do you know which of these animals is not native to Australia?
Would you like to use your joker to eliminate two incorrect answers?
The highest mountain on mainland Australia is Mt Kosciuszko, standing 2228m (7310ft) above sea level. The world's largest reef system, the Great Barrier Reef, is found off the north-eastern coast of Australia.