Pacific Islands Starting with 'C': Caroline, Clipperton, Cook, Christmas

Four notable Pacific islands/island groups beginning with C:

• Caroline Islands: Micronesian archipelago (500+ islands), politically split between Palau and FSM.
• Clipperton Island: Uninhabited French atoll off Mexico; important for seabirds, tuna.
• Cook Islands: 15 self-governing islands in free association with New Zealand; Polynesian culture, tourism.
• Christmas Island (Kiritimati): World's largest coral atoll; part of Kiribati; nuclear test history, bird sanctuary.

Each has distinct geography, politics, and ecology.