Read and mark the sentences T (true) or F(false).
1 The fish on the Great Barrier Reef don't get close to divers.
2 The Incas used to go on holiday to Machu Picchu.
3 We don't know why the Incas left the city of Machu Picchu.
4 You can get to the singing dune by car.
5 When you go down the dune, it makes a singing sound.