The first language in Brazil is portuguese because they where under the governance of Portugal for many years. The capital city is Brasília, but the most popular cities are São Paulo and Rio de Janeiro. They has one of the most importants natural areas, the Amazonas, through which Amazonas river take place, the mightiest river in the world.

It's one of the countries I should travel at least once in my life...

Football- Rio Carnival - Great weather - 

Federative Republic of Brazil. It is the largest Portuguese-speaking country in the world, and the only one in the Americas. The word "Brazil" comes from brazilwood, a tree that once grew plentifully along the Brazilian coast. In the Guarani language, an official language of Paraguay, Brazil is called "Pindorama".

http://en.wikipedia.org/wiki/Brazil

I come from China. do you want to be my friend? I plan to go to Brazil in the future,maybe we can help each other

I don't know anything about Brazil,except that it's a very large country with rainforest and the famous footballer Pele.Maybe you can tell me about it!