Countries through which the equator passes in South America:

Introduction
The equator is an imaginary line that divides the Earth into the northern and southern hemispheres. In South America, the equator passes through the territories of three countries: Ecuador, Colombia, and Brazil.

Ecuador
- The equator passes through the northern part of Ecuador, giving the country its name.
- Quito, the capital of Ecuador, is the closest capital city to the equator.
- In Ecuador, there is a monument called Mitad del Mundo, which marks the location where the equator passes. Tourists can stand with one foot in the northern hemisphere and the other in the southern hemisphere.

Colombia
- The equator also passes through the southern part of Colombia.
- Although the line does not cross any major cities in Colombia, it does pass through several rural areas.
- The equatorial climate in this region is characterized by high temperatures and abundant rainfall.

Brazil
- In Brazil, the equator crosses the northernmost part of the country.
- The equator passes through the Amazon rainforest, one of the most biodiverse regions in the world.
- The city of Macapá, the capital of the state of Amapá, is the largest city directly located on the equator.
- Brazil experiences a tropical climate in the equatorial region, with high temperatures and high humidity.

Conclusion
In South America, the equator passes through Ecuador, Colombia, and Brazil. Each country has its own unique characteristics and landmarks associated with the equator. Exploring these countries allows visitors to experience the diverse ecosystems and cultures found along the equator in South America.