What is the Amazon Basin? Check Geography, Map & History Here!

The Amazon Basin is one of the most important natural regions on Earth. It plays a major role in supporting wildlife, regulating the climate, and providing freshwater. Do you know it extends over a vast area of South America? Let us learn more about what it actually is, where it lies, and for what reasons it holds such importance.

What is the Amazon Basin?

The Amazon Basin is also known as the Amazon River basin or Amazon Watershed. It can be described as the area of land that drains into the Amazon River and its tributaries.

It means that it comprises all the area of land where the rain ultimately drains into the Amazon River. It thus includes the largest river basin in the world and comprises about one-third of South America’s area.

Where is the Amazon Basin Located?

The Amazon Basin lies mainly in northern and central South America. It stretches from the Andes Mountains in the west to the Atlantic Ocean in the east. The basin covers parts of several countries:

• Brazil

• Peru

• Colombia

• Bolivia

• Ecuador

• Venezuela

• Guyana

• Suriname

In the Amazon Basin’s map, it is evident that the Amazon River has a network-like distribution on the continent.

Which River Flows Through the Amazon Basin?

The main river flowing through this basin is the Amazon River, which is the longest river in South America by length and water volume. Thousands of smaller rivers join it. They ultimately form a massive drainage system known as the Amazon basin.

What is the Geography of the Amazon Basin?

You must know that most of the Amazon basin is a flat land, which allows the river to spread widely during the rainy season. This also suggest that a quick overview of its geography is mentioned in the table below:

Source: Encyclopedia Britannica

Why is the Amazon Basin Important?

The Amazon Basin is important for several reasons:

• It holds a large share of the world’s freshwater

• It supports millions of plant and animal species

• It helps control the global climate by absorbing carbon dioxide

• It provides livelihoods for indigenous communities

Because of this, the Amazonian basin is often called the “lungs of the Earth”.

Therefore, the Amazon basin faces threats such as deforestation, forest fires, and climate change. Cutting trees, rainfall, wildlife, and even weather patterns will be affected far beyond South America. Therefore, protecting this region is vital for the planet’s future.

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The Amazon Basin is far more than just a river system, as it is the lifeline for nature, people, and the climate. Therefore, Amazon Basin’s history helps us see why protecting it is so important for the world.