Geology of Indonesia active volcanoes formed Sumatra, Java, Bali, and Nusa Tenggara islands, most of which, particularly Java and Bali, emerged within the last 2–3 million years. The Pacific and Australian plate movements controlled the tectonics of the eastern portion of Indonesia. The tectonics processes in Indonesia formed major structures in Indonesia. The most prominent fault in the west of Indonesia is the Semangko Fault or the Great Sumatran Fault, a dextral strike-slip fault along Sumatra Island (about 1900 km). The formation of this fault zone is related to the subduction zone in the west of Sumatra. Palu-Koro fault is another major structural
Ministry of Home Affairs (Indonesia) Ministry of Home Affairs (Indonesia) The Ministry of Home Affairs is a ministry of the Government of Indonesia responsible for matters of home affairs. It is headed by the Minister of Home Affairs, currently Tjahjo Kumolo. The Ministry of Home Affairs is one of the ministries (along with the Ministry of Defense and the Ministry of Foreign Affairs) that is mentioned in the Constitution of Indonesia, so the president has no authority to dissolve this ministry, compared to other ministries that are not mentioned in the Constitution of Indonesia. In the case that both of the president and the vice