To promote the growth of vegetation, aborigines a. used fire to do controlled burns b. developed new types of fertilizer c. practiced animism d. let sheep graze only in certain areas

C. let sheep graze only in certain areas

Explanation:

Aboringines are a class of trees that are sacred because of history. They are also referred to as a canoe tree which has its bark removed by Aboriginal Australians for the creation of bark canoes, shelters and various purposes.

Aborigines manages the local distribution and increase the relative abundance of plant and animal resources in an environment.

an economic of depression