Kosrae (/koʊˈʃaɪ/ koh-SHY), formerly known as Kusaie or Strong’s Island, is an island in the Caroline Islands archipelago, and state within the Federated States of Micronesia. It includes the main island of Kosrae, traditionally known as Ualung (which means the “high island”), and a few intercoastal islands and islets, the most significant of which (Lelu Island) is inhabited by 1,500 people.
Pohnpei State (/ˈpɔːnpeɪ/) is one of the four states of the Federated States of Micronesia (FSM). Its capital is Kolonia. With an area of 346 miles (557 kilometres), it is the largest state.
The pre-colonial history of Pohnpei is divided into three stages: Mwehin Kawa or Mwehin Aramas (c. 1100); Mwehin Sau Deleur (from c. 1100 to c. 1628); and Mwehin Nahnmwarki (from c. 1628 to c. 1885).
In Pohnpei there are historic ruins of a Micronesian civilization, especially the ruins of Nan Madol.
Chuuk State (/ˈtʃuːk/; also known as Truk) is one of the four states of the Federated States of Micronesia (FSM). It consists of several island groups: Nomoneas, Faichuuk, the Hall Islands, Namonuito Atoll (Magur Islands), Pattiw (Western Islands), and the Mortlock Islands. Chuuk is by far the FSM’s most populous state, with 50,000 inhabitants on 120 square kilometers (46 square miles). Chuuk Lagoon is where most people live. Weno island, in the lagoon, is Chuuk’s state capital and the country’s biggest city. It may hold a referendum on independence in the near future, although this referendum has been repeatedly postponed.
Yap (Yapese: Waqab, sometimes written as Wa’ab, Waab or Waqaab) traditionally refers to an island group located in the Caroline Islands of the western Pacific Ocean, a part of Yap State. (…) Excluding the reef area, the Yap Main Islands are approximately 24 km long, 5–10 km wide, and 98 km2. The highest elevation is 178 m (584 ft) at Mount Taabiywol in Fanif municipality on Yap Proper.
The Rock Islands of Palau, also called Chelbacheb, are a collection of several hundred small limestone or coral uprises in the Southern Lagoon of Palau between Koror and Peleliu, now an incorporated part of Koror State. There are between 250 and 300 islands in the group according to different sources, with an aggregate area of 42 square kilometers (16 sq mi) and a maximum height of 207 meters (679 ft).[1] The islands were declared a UNESCO World Heritage Site in 2012.