Precipitation in the tundra totals 150 to 250 mm a year, including melted snow. That's less than most of the world's greatest deserts! Still, the tundra is usually a wet place because the low temperatures cause evaporation of water to be slow.
In this period, Brazil came back to the two party political system. With the return of democracy, in 1986, and the establishment of the 1988 Constitution, the multiparty political system was set back and several parties were founded.
Brazil is the largest country in South America and the fourth largest country in the world. Brazil is mostly known for its soccer, the beautiful women and the carnival. Brazil has a complex ecological system in which the combination of climate and nature yields spectacular scenery giving the world several unique places.