The Amazon Basin is a large area in South America where the Amazon River and its many tributaries flow. It lies in the tropical region, very close to the equator, between 10°N and 10°S latitude. The equator is an imaginary line that divides the Earth into the Northern and Southern Hemispheres.
Looking at the countries that are part of the Amazon Basin, we have Brazil, Peru, Bolivia, Ecuador, Colombia, and a small part of Venezuela. The equator passes through the Amazon Basin region.
Among these countries, the equator passes through Brazil, Ecuador, and Colombia. This means that these countries lie directly on the equator line within the basin.
To summarize:
- The equator passes through the countries in the Amazon Basin: Brazil, Ecuador, and Colombia.
- Other countries in the basin such as Peru, Bolivia, and Venezuela do not have the equator passing through their territories in this region.
Understanding the location of the equator helps us know why the Amazon Basin has a tropical rainforest climate, with high temperatures and heavy rainfall throughout the year.