Brazilian River Basins and Freshwater

The video provides an overview of Brazil's major watersheds, highlighting the Amazon, Plata, Araguaia/Tocantins, São Francisco, Parnaíba, and various Atlantic basins. It discusses their geographical locations, key rivers, and economic significance, such as hydroelectric potential and navigation routes. The video emphasizes Brazil's rich water resources and encourages viewers to engage with the content.

What percentage of the world's freshwater reserves are found in Brazil?

• 14%

• 25%

• 10%

• 20%

Which is the largest river basin in the world?

• Yangtze Basin

• Mississippi Basin

• Amazon Basin

• Nile Basin

Where does the Amazon River originate?

• Venezuela

• Peru

• Brazil

• Colombia

Which river basin is known for the Itaipu Dam?

• Uruguay Basin

• Amazon Basin

• Paraná Basin

• Paraguay Basin

What is the main river in the Paraguay Basin?

• Paraná River

• Paraguay River

• Uruguay River

• Amazon River

Which river basin is located in the central and northern regions of Brazil?

• Araguaia/Tocantins Basin

• Paraná Basin

• São Francisco Basin

• Amazon Basin

What is the local name for the São Francisco River?

• Rio Branco

• Rio Negro

• Velho Chico

• Rio Grande

Which states are part of the Parnaíba River Basin?

• Bahia, Sergipe, Alagoas

• Piauí, Maranhão, Ceará

• Tocantins, Goiás, Pará

• Minas Gerais, Espírito Santo, Rio de Janeiro

Which river is highlighted in the Atlantic East Basin?

• Jequitinhonha River

• Paraíba do Sul River

• Jaguaribe River

• Gurguéia River

What is the main economic activity in the Parnaíba River Basin?

• Pisciculture

• Fishing

• Agriculture

• Hydroelectric power