| A | B |
| sertao | The interior plateau of Brazil |
| escarpment | a steep cliff that separates 2 level areas |
| favela | Brazilian slum communities |
| Portuguese | the official language of Brazil |
| gasohol | an alcohol-based fuel made from sugar cane |
| Brasilia | the center of a network of roads in the Brazilian Highlands |
| Amazon River Basin | the largest region of Brazil in area |
| Southeast region | the smallest region with the largest cities |
| Northeast region | the region of Brazil with a fertile coastal plain and a vast interior plateau |