Why has Australia's Aboriginal population had limited impact on their environment?

Actually the Aborigine's impact has not been so limited. Since Australia's first settlers arrived at least 40 000 years ago and possibly 60 000+ it is difficult to see just what effect they had on their environment. There is some evidence which suggests that Australia's megafauna large animals, now extinct disappeared in the centuries following man's arrival.

Whether this was due to man or climate change or a combination of both is still being debated. Aboriginals also burnt huge tracts of forest and scrub to expose food and also to create new growth which in turn brings in animals to graze. It is believed that over time this continual burning changed the species of forest trees that once existed into the predominantly eucalyptus forests that exist today.

Wherever man has gone in his travelings he has changed the land forever and Australia seems to be no exception.

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.