I hope that I could be useful to you.

I would add more detail Sydney. For the non-American, they may ask what you mean by “different people.” And in fact, there are actually many definitions and academic papers explaining why diversity makes the States a different country. One would be the melting pot. Have good one and keep practicing Portuguese!

Estados Unidos = EUA, em português

Heyo! Your text is pretty well-written. Congrats! 👏 However, we use "possa" being the subjective of the verb poder. It sounds a little odd to native English speakers because that tense doesn't exist in English. But you'll get there, I'm sure. In Spanish the acronym is EEUU, but in Portuguese that isn't used so we say EUA (Estados Unidos da América). I'll be here if you need any help with Portuguese grammar. I can totally help haha. Best regards!