Answer: Aborigine: sound people native to the Australian continent
Desalination: To remove the salt from something, e.g., the ocean
Subtropical: A region located between temperate and tropical climates
Tectonic: an area where two pieces of the earth's crust rub against each
Sound: an area of water between two bodies of land, e.g., the coast and an island
Polyp: Aborigine a sea invertebrate that helps to create coral
Step-by-step explanation: