The central lowlands in Australia separate the great dividing range from what

The Central Lowlands region, which is between the Great Dividing Range and the Western Plateau, is home to the Murray and Darling Rivers. Australia contains 95 percent of the world's opals. Australia is suffering from a difficult water shortage nationwide and has built dams and desalination plants to help remedy the situation.

monarchy doesn’t have to have the hereditary element. there have been elective monarchies in the past where you choose your king-for-life and when he dies elect someone else for the job.

first second and third

explanation: