Yes, if you are 18 and travel to a country where the legal drinking age is 18 or lower, you can legally drink there. Each country sets its own laws regarding alcohol consumption, so it's important to familiarize yourself with the regulations of the country you are visiting. Just keep in mind that while you can drink legally abroad, you will still be subject to the laws of that country.
No you have to be in the country that you live in
A person who leaves a country to go live permanently in another is called an emmigrant,
immigrant
Yes, it is if you live in another country
An immigrant is a person who comes to live in a country from another country, typically for permanent residence.
Yes it is legal to live in one country and work in another. The rules and requirements for doing so vary for each country.
No.
It depends on what country you live in.
The term for leaving one's homeland to live in another country is emigration.
An immigrant is a person who moves from their home country to another country to live permanently.
Foreigners are people who come to live another country as an exchange student or they are migrating.
immigrant