Why did aboriginal people light bushfires?

Indigenous Australians lit bush fires to burn the undergrowth on the land so they could find the root plants they ate and be able to walk across the land. The undergrowth grows very densely and it's difficult if not impossible to pass through it Land in the Outback is stilled burned, but now it is controlled.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.