Australian Immigration And Its Effects

Australian Immigration And Its cause Australian Immigration and Its personal effects Australia is an island continent which is geographically isolated from the rest of the world. This has resulted in the phylogenesis of many unique plants and animals and the development of a very slender ecosystem. This ecosystem has been influenced by human immigration for many groundss of years. The original immigrants were the Aborigines who atomic number 18 thought to have migrated to Australia from Asia between 50 and 100 megabyte years ago. These primitive people intentional to live in the inhospitable environment of Australia with very little effect.

Their major environmental impact was from the use of controlled burning of the land. Over the years they had erudite the benefit of periodic fires to control pests and to clear debris in the first place it accumulated and led to large anarchical disastrous fires. This to a fault returned nutrients to the soil which helped to grow dorsum new vegetation. Unlike tho...If you wish to get a undecomposed essay, order it on our website: BestEssayCheap.com

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