The continent known for having the largest rainforests is South America. The Amazon Rainforest, located primarily in Brazil, covers a significant portion of the continent and is considered the largest tropical rainforest globally. This vast ecosystem is celebrated for its unparalleled biodiversity, housing millions of species of plants, animals, insects, and microorganisms. The rainforest plays an essential role in regulating the Earth's climate, absorbing carbon dioxide, and producing oxygen. Furthermore, it provides crucial resources and habitats for indigenous communities and countless wildlife species.