Bilingualism..

 The practice to use two languages called Bilingualism.

Is important to be bilingual in this world because several countries are already bilingual, but Chile is in the process of being, although there are many people who are bilingual. People who are bilingual, they are able to speak two or more languages, like English-Spanish. Not only must handle the speaking, but also to use physical expressions.

Remember that bilingualism is characterized by the alternation of two languages.

Bilingualism depends on a variety of social factors must be taken into account to encourage the  skills of bilingual speakers.

The adventajes of being bilingual are learning about other cultures, other countries, to meet foreingers, to get a job wherever it is needed these languages.

It might be a disadvantage, that the bilingual person should not mix languages in a conversation, simply talk to a language that can express themselves.

My personal opinion is being bilingual is very important in this life because you can do great things as to know several foreign countries and people, besides getting an interesting job..maybe in another country.