Question

WHY AUSTRALIA IS KNOWN AS THE "LAST FRONTIER" ??

Answer 1

Sometimes, it is also called as 'Last Frontier', probably because it was the last continent that was discovered by Europeans. However, the continent is not the last to form, becuase the rocks found in the foundation of the island are as old as the Paleozoic and Precambrian age

Answer 2

$\huge \purple {☆AnsWer}$

✏Australia is the smallest continent, largest country and biggest island on the earth. ... Sometimes, it is also called as 'Last Frontier', probably because it was the last continent that was discovered by Europeans.