"What percentage Aboriginal are they?"
"Are there still any 100% Aboriginal people in Australia?"
As a former settler in Australia these are genuine questions I've gotten from people around the world.
...everything. Apart from nobody owing you an explanation about their identity (ever), here's why.
Many weren't given the chance to speak their language, or connect with their culture.
thanks @MattNT11 for pointing this out. Also:
#alwayswasalwayswillbe #toostrongforyoukaren