1. Which river is the deepest in the world ?

  • Nile River
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  • Congo River
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  • Amazon River
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  • Mekong River
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Exactly

The Congo River, 4,700 km long and located in Central Africa, is recognized as the world's deepest river, with a depth exceeding 220 meters. The river was formerly known as Zaire from 1971 to 1997, before being renamed after the Republic of Congo. The deepest point of the Congo River (over 220 meters) surpasses the world's second deepest river, the Yangtze River (China), which is 200 meters deep.

2. Is this the river with the most water in Africa, true or false?

  • Correct
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  • Wrong
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Exactly

Besides its impressive depth, the Congo River is one of the rivers with the largest drainage basin and water flow in the world, ranking first in Africa, with more than 40,000 cubic meters of water flowing into the Atlantic Ocean every second.

3. How many countries does this river flow through?

  • 5
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  • 10
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  • 15
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  • 20
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Exactly

The Congo River is the ninth longest river in the world and the second longest in Africa (after the Nile). It has many tributaries and flows through 10 countries: Angola, Zambia, Burundi, Tanzania, Cameroon, Rwanda, the Central African Republic, the Democratic Republic of Congo, the Republic of Congo, and Gabon.

The Congo River also flows through a rainforest. This is the largest rainforest in Africa and the second largest in the world, after the Amazon rainforest.

4. Which river is the widest in the world?

  • Nile River
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  • Yangtze River
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  • Amazon River
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  • Yellow River
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Exactly

The Guinness World Records confirms that the Amazon River (flowing through Brazil, Colombia, and Peru) is the widest river in the world. During the dry season, its widest point is 11 km. During the rainy season, the river can reach a width of 40 km.

5. Is it true or false that the Amazon River has the most water in the world?

  • Wrong
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  • Correct
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Exactly

The Amazon is the world's largest river by volume. Its total flow is greater than that of the next ten largest rivers combined, providing 20% ​​of the freshwater flowing into the Earth's oceans, averaging 209,000 cubic meters per second.

Source: https://vietnamnet.vn/dong-song-nao-sau-nhat-the-gioi-2517391.html