Final answer:
Nicaragua has the Ometepe island, Solentiname Archipelago, and Corn Islands Moskits Cay, Pearl Cays, and Man-of-war Cays.
Step-by-step explanation:
The country that has the Ometepe island, Solentiname Archipelago, and Corn Islands Moskits Cay, Pearl Cays, and Man-of-war Cays is Nicaragua.