Geography [3 Mark Question Answer]

The river Nile in Africa, 6,695 km in length, is the world’s longest river. It flows out into the Mediterranean Sea. The Amazon, 6,640 km in length, flows through South America and is the second-longest river in the world. Other important rivers in the world are the Mississippi in the USA, the Rhine and the Danube in Europe and the Ganga in India.

Oceans are very important for us for many reasons:

1. Oceans are great storehouses of oil and mineral resources.
2. They support a large variety of aquatic life.
3. They facilitate international trade by providing trade routes.
4. Oceans are also a source of food supply for many people around the world.