Final answer:
The Indonesian Archipelago, which includes over 17,500 islands, stretches from Malaysia to Papua New Guinea, covering over 735,358 square miles.
Step-by-step explanation:
The Indonesian Archipelago stretches from Malaysia to Papua New Guinea and covers more than 735,358 square miles (1.904 million square kilometers). Indonesia, as the world's largest archipelago state, consists of over 17,500 islands, and its extensive area is comparable in size to the country of Mexico. The archipelago serves as a bridge between Asia and Australia and encompasses a diverse range of habitats and cultures.Explanation: This archipelago holds a significant place in both geographic and cultural contexts, with many islands being home to unique species of flora and fauna as well as numerous distinct ethnic groups and languages. The Indonesian Archipelago's size and the number of islands it contains are a testament to its remarkable geographic diversity. Its large area encompassing various ecosystems ranging from vibrant coral reefs to dense tropical forests has made Indonesia an area of interest for biodiversity and conservation efforts.Conclusion: The immensity and diversity of the Indonesian Archipelago make it a key geographical feature in Southeast Asia, representing not only a vast land and marine space but also a melting pot of biological and cultural richness.