how do i know if i can have duel citizenship.or have2 passports. i know you can. what r the requirements?

Answer 1

depends on what 2 countries you are talking about

Answer 2

You have to be from a Country that allows dual citizenship, like Canada or US. In some countries the law is if you seek and gain citizenship elsewhere, you forfeit your rights to citizenship at home. Then you have to apply for citizenship in a country that also allows dual citizenship. Going any further into how really depends on the specific country you apply to and the specific country you are coming from. There are varying degrees of difficulty.

Passports are similar. Yes, once a dual citizen you have the right to have either passport or both. But you also have to pay attention to other countries where it is illegal to possess 2 passports. As in, if you end up with 2 passports, it is best not to travel to other countries carrying both passports.