X-ray technician salary information can be viewed below. X-ray technicians perform basic x-ray imaging and provide general support for a radiology unit. Salary is dependent on several factors including the type of facility you work in, geographic location, years of experience, and level of education and certification.-ray technician salary information can be viewed below. X-ray technicians perform basic x-ray imaging and provide general support for a radiology unit. Salary is dependent on several factors including the type of facility you work in, geographic location, years of experience, and level of education and certification.
Why are koalas and emus important to Australia? Koalas and emus are important to Australia because they are native to that country and continent. The emu is on the Australian coat-of-arms, together with the kangaroo, whil â¦ e the koala is the faunal emblem for the state of Queensland.
As the climate changed and Australia became drier, vegetation altered until what we recognise as eucalyptus, or gum trees, evolved and Koalas became dependent on them for food. Aborigines are thought to have arrived in Australia 60,000 years ago or more. Koalas, like all Australian animals, were an important part of Aboriginal culture and feature in many of their myths and legends. They were a readily available source of food but Koalas remained abundant over their range before the arrival of Europeans with the First Fleet in 1788. Illustrations by J. Morrison, from Bill Phillips: 'The little Australians we'd all hate to lose'. John Price was the first European to record Koalas.