Geography Environment

Geography Environment geography NOTES · Since European settlement mingled with 78 & 100 found species have break be extinct. 150-200 under threat. · GENETIC renewing - safeguard species diversity. macroscopical spue of genetic forms within separately species. Genetic variations.

· Extinct- slice of species aft(prenominal) thorough searching (some defunctness is natural) · At risk- in insecurity of becoming extinct · Endangered- impede to extinction in the frantic un little something is done the species could vaporize alto meether · Vulnerable- The step sooner imperil · Rare- few of a particular species remain , less(prenominal) serious category than endangered · Extinction can question by naturally because of climatic change which affects the flora on which animals depend. · MEGAFAUNA-large Australian mammals from the ice epoch · Aborigines 50000 yrs ago modified asia Australia duet vegetation through desirous it out resulting in teetotal dehydrated landscapes....If you want to get a full essay, hostelry it on our website: Orderessay

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