Answer: About 50.
Step-by-step explanation:
Abu Musa, Kish Island, Qeshm, Hormuz Island, Hengam Island, Kharg, Farsi Island, Lavan, Larak, Hendorabi, Bubiyan Island, Nakhiloo, Ommolkorm Island, Farur, Dara, Sir Abu Nu'Ayr, Tarout Island, Booneh, Shidvar Island, Lesser Farvar Island, Dalma Island, Minoo Island, Abasak, Warbah Island, Khargu Island, Om-e Sile island, Bahrain Island, Das Island, Failaka Island, Al Muhammadiyah, Sitra, Kubbar Island, Umm Al Maradim Island, Kaber-e Nahoda, Jidda Island, Um Al Naasan, Nabih Saleh, Umm Al Namil Island, Qaruh Island, Arabi Island, Miskan Island, Jinan Island, Forur Bozorg Island, Abadan Island, Saadiyat Island, Qabre Nakhoda Island, île tunb, Yas Island, Sir Baniyas Island, Al Reem Island.
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