Moving to australia at 16 years old without family living in australia or coming with me

i would like to move to Australia in June when I finish taking my GCSE's, I have no relations in Australia and none of my family come from Australia. I am 16 years old and would be moving on my own. I am very independent and do a lot of the house work at home. I am passionate about reptiles and would like to work with reptiles in Australia. I was wondering if I would be able to move permanently or if I am to young?