Solution:Borneo is the third-largest island in the world and the largest island in Asia. The island is divided among three countries: Malaysia (26%), Brunei (1%) and Indonesia (73%).Borneo is home to some of the world's most diverse rainforests and Southeast Asia's last intact forests. lt holds a significant portion of the world's biodiversity, including species like Borneo orangutans, elephants, giant carnivorous plants, and endangered species such as Sumatran tigers and Sumatran rhinoceroses.
Borneo's ecosystems face threats from deforestation, habitat loss, and climate change. There are ongoing conservation efforts to protect the island's rainforests and wildlife, including initiatives like the "Heart of Borneo" transboundary conservation initiative.