Please help me understand correctly what you wrote.
First you wrote that nationality means race. Then you wrote that in Spain, citizenship is based on care.
I understand that citizenship and nationality are not always the same, and I also understand that citizenship can be linked to race (at certain point in history, in the US, for example, the whites were considered citizens and others were not citizens).
Now, back to your post about citizenship of Spain being based on race.
Which "race' is eligible or not eligible for Spanish citizenship by birth or naturalization?
Thanks for helping me understand.