A kitten will be considered a cat when it's nine months old. I once read that a cat was adolescent from about 10 to about 18 months of age... I guess that means s/he's an adult past 18 months of age.
Ethnically, Mexican Americans are a diverse population including Mexicans of Indigenous ancestry, Mexicans of European ancestry (mostly Spanish), and Mexicans of Middle Eastern stock (mainly Lebanese).
Best Answer: Difference is Mexicans are born and raised (not necessarily but usually) in Mexico, eg, if I was born there I'd be mexican. Whereas Hispanic has a hispanic background. Its like calling someone born in America as a Iraqi. If that helps.