Are these all correct ways of explaining I'm from Australia? There seems to be a large number of ways of saying &quot;I'm from Australia&quot; or similar.
I'm an Australian

我是澳大利亚人
我是澳大利亚的
我是个澳大利亚人
我是个澳大利亚的人
我是一个澳大利亚人
我是一个澳大利亚的人

I'm from Australia

我来自澳大利亚
我是来自澳大利亚的
我从澳大利亚来
我是从澳大利亚来的

And also I was born in Australia 我生在澳大利亚, along with variants such as 我在澳大利亚生了.
And basically all of the above with 澳大利亚 replaced with 澳洲.
Question: Are these all correct ways of explaining I'm from Australia?
all correct except 我在澳大利亚生了, which means I gave birth in Australia