Indonesia is located between two major tectonic plates, the Australian Plate and the Eurasian Plate.
Is Indonesia convergent or divergent?
Indonesia is another example of an Ocean-Ocean convergent plate boundary. An oceanic plate (Cocos Plate) is subducted beneath another oceanic plate (Caribbean Plate) forming an oceanic trench to the west and active composite volcanoes that have coalesced into the isthmus of Central America.
What type of plate boundary formed the Indonesian islands?
Indonesian archipelago was formed due to convergence between Sunda oceanic plate (part of the Eurasian plate) and Indo-Australian plate whereas Philippine archipelago was formed due to convergence between Sunda oceanic plate and Philippine Sea plate. In ocean-ocean convergence, two oceanic plates converge or collide.
What tectonic plates were involved in the Indonesian earthquake 2018?
The January 15 event was a shallow crustal earthquake at the boundary between the Sunda plate and the Banda Sea microplate at a focal depth of 18 km. The earthquake occurred along the Mamuju–Majene thrust fault, which is known to be an active seismic source that has caused several deadly earthquakes in the recent past.
What type of convergent boundary is Indonesia?
Weak Tectono-Magmatic Relationships along an Obliquely Convergent Plate Boundary: Sumatra, Indonesia. The tectono-magmatic relationships along obliquely convergent plate boundaries, where strain partitioning promotes strike-slip structures along the volcanic arc, are poorly known.
What plate boundary is Jakarta on?
Jakarta, Depok, Tangerang (which includes South Tangerang), and Bekasi, collectively known as JADETABEK, for which the first letter vehicle plate number code is “B”.
Foreign countries or international organizations.
|Code||Country or Organization|
What kind of plate tectonic setting is Bali on?
Block-diagram showing a cross-section of the subduction zone beneath the islands of Java, Bali, Lombok and Sumbawa in Indonesia. The Indo-Australian tectonic plate (on the left) dives under the Eurasian plate (on the right).
Is Indonesia a volcanic island arc?
The Sunda Arc is a volcanic arc that produced the volcanoes that form the topographic spine of the islands of Sumatra, Nusa Tenggara, and Java, the Sunda Strait and the Lesser Sunda Islands.
|Coordinates||7.1510° S, 110.1403° E|
|Major islands||Sumatra, Java, Nusa Tenggara|
What are the Indonesia Folk Arts?
Javanese batik, Balinese carvings, Kalimantan baby bak, Malukan pearls, Bugis silk sarong, Lombok pottery, Dayak blow guns, Sumba ikat and more. Your travels throughout Indonesia will be enriched by your exposure to the development of different art forms in each province.
What plates were involved in Indonesia Earthquake 2004?
The December 26, 2004 magnitude (M) 9.1 Sumatra-Andaman earthquake occurred along a tectonic subduction zone in which the India Plate, an oceanic plate, is being subducted beneath the Burma micro-plate, part of the larger Sunda plate.
Why does Indonesia have lots of earthquakes?
Indonesia is prone to earthquakes because it lies on the so-called Ring of Fire – a line of frequent quakes and volcanic eruptions on the Pacific rim. … The Indian Ocean tsunami of 2004 killed 170,000 people on the Indonesian island of Sumatra after a quake of magnitude 9.1.
Where is the Burma plate?
The Burma Plate is a minor tectonic plate or microplate located in Southeast Asia, sometimes considered a part of the larger Eurasian Plate. The Andaman Islands, Nicobar Islands, and northwestern Sumatra are located on the plate. This island arc separates the Andaman Sea from the main Indian Ocean to the west.
Is the Eurasian plate oceanic or continental?
The Eurasian Plate is an oceanic plate and a continental plate. The oceanic part of the plate is in the northwest where it is bordered by the Gakkel…