How much has technology changed Australia?
Technology has not only changed Australia but the whole world. it has made some major improvements in the last 50years and it looks like there will be a lot more in the next 100 years. for example there are many things we take for granted now that would not have existed 20,30,40 or even 50 years ago like tv, computers, ipods and ps2's, washing machines, friges, dishwashers, radios, digital alar clocks and watches.