Which of the following physical features is not part of australia

a great barrier reef
b barling river
c vinson massif
d lake eyre

Your answer is D, because lake eyre is in the United States

C. Vinson Massif. Because that is actually a mountain aka Mount Vinson located in Antarctica.

Hope this helps :) 

Ifound this on google “separation of powers. a fundamental principle of the united states government, whereby powers and responsibilities are divided among the legislative branch, executive branch, and judicial branch.” i hope this you for what your looking for