The world's largest rainforest is located in the Amazon Basin, primarily within Brazil but also spanning parts of several other countries, including Peru, Colombia, and Venezuela. This vast rainforest is crucial for biodiversity, housing millions of species of plants and animals, many of which are not found anywhere else on Earth. The Amazon Rainforest plays a vital role in the global ecosystem, influencing climate patterns and acting as a significant carbon sink. Its preservation is essential for maintaining ecological balance and combating climate change.