Greater and Lesser Tunbs
Abu Musa ( , , ) is a island in the eastern Persian Gulf near the entrance to the Strait of Hormuz. Due to the depth of sea, oil tankers and big ships have to pass between Abu Musa and Greater and Lesser Tunbs; this makes these islands some of the most strategic points in the Persian Gulf. The island is administered by Iran as part of its province of Hormozgan, but is also claimed by the United Arab Emirates as a territory of the emirate of Sharjah.