The country that is home to the largest rainforest on Earth is Brazil, which contains a significant portion of the Amazon Rainforest. This vast and biodiverse ecosystem spans across several countries, with about 60% of it located in Brazil. The Amazon Rainforest is renowned for its incredible biodiversity, housing millions of species of plants, animals, and microorganisms, many of which are still undiscovered. It plays a crucial role in regulating the Earth's climate by absorbing carbon dioxide and producing oxygen. Additionally, the Amazon is also a vital resource for indigenous communities and countries, offering medicinal plants, food, and a livelihood for many.