Answer:
<em>disease infiltrates the local population from the aquaculture harvest</em><em> </em>
<em>Hope</em><em> </em><em>this</em><em> </em><em>helps</em><em> </em>
The correct answer is - F (False).
Floodings are mostly caused by natural events and not by human activity. Most of the floodings appear due to have rainfalls when the rivers get much more water that the capacity of their respective riverbed, nice example of this is when the rivers in India are flooding because of the heavy rainfalls brought by the monsoons. Also, another important factor are the melting snows in the mountains in spring, the snow turns into huge amount of water that makes the rivers flood. There's also some interesting and beezar reasons for flooding like the dams of the beavers which partially stop the river flow and contribute to big accumulation of water that is flooding the space before the beaver dam.
A. Used fire to do controlled burns
The result of controlled burns were highly beneficial to both the Aborigines and the environment. The burnt remains of the burns were very fertile and encouraged the growth of new vegetation that would not have been able to flourish if the older growth had not been removed. The removal of old vegetation also resulted in a low chance of wild fires. Further more new vegetation was able to attract wildlife to graze, making hunting easier.
The concept of controlled burns is still used today and was/is also practiced by First Nations in North America.
