The Sulu Archipelago is a chain of islands in the southwestern Philippines, which forms the northern limit of the Celebes Sea.
This island group forms the northern limit of the Celebes Sea. The Sulu Archipelago is a chain of islands in the southwestern Philippines.
The Sulu Archipelago is a chain of islands in the southwestern Philippines. This island group forms the northern limit of the Celebes Sea.
The Sulu Archipelago is a chain of islands in the southwestern Philippines. This island group forms the northern limit of the Celebes Sea.