What type of convergent plate boundary is Indonesian?

Is Indonesia on a convergent boundary?

Weak Tectono-Magmatic Relationships along an Obliquely Convergent Plate Boundary: Sumatra, Indonesia.

How were the Indonesian volcanoes formed?

Studies of seismic and geologic profiles across the Sumatra, Java and Timor arc—trench systems reveal that large islands of the inner volcanic arc with silicic and intermediate volcanism, such as Java and Sumatra, were formed due to subduction of oceanic plate under a thick and old continental crust.

What type of convergent boundary is the Eurasian plate?

Examples of continent-continent convergent boundaries are the collision of the India Plate with the Eurasian Plate, creating the Himalaya Mountains, and the collision of the African Plate with the Eurasian Plate, creating the series of ranges extending from the Alps in Europe to the Zagros Mountains in Iran.

Is Indonesia tectonically active?

Indonesia is a geologically complex region situated at the southeastern edge of the Eurasian continent. It is bordered by tectonically active zones characterized by intense seis- micity and volcanism resulting from subduction.

Which plate boundary is the feature goes best with Indonesia?

Indonesia sits along the “Pacific Ring of Fire” where several tectonic plates collide and many volcanic eruptions and earthquakes occur. Some of these earthquakes are very large, such as the magnitude 9.1 quake off the west coast of Sumatra that generated the 2004 Indian Ocean tsunami.

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Why is Indonesia so volcanic?

Indonesia is the country that contains the most active volcanoes of all countries in the world. The Eurasian Plate, Pacific Plate and Indo-Australian Plate are three active tectonic plates that cause the subduction zones that form these volcanoes.

Was Indonesia created by volcanoes?

Geography of Indonesia is dominated by about 150 volcanoes of all types and dimensions that were formed due to subduction processes occurring along the collision zone separating the Eurasian and the Indo-Australian tectonic plates. … 74,000 BC, which caused a long 6-year volcanic winter.

What landforms are created by convergent boundaries?

Deep ocean trenches, volcanoes, island arcs, submarine mountain ranges, and fault lines are examples of features that can form along plate tectonic boundaries. Volcanoes are one kind of feature that forms along convergent plate boundaries, where two tectonic plates collide and one moves beneath the other.

Which is the best example of a convergent plate boundary?

Answer: The Washington-Oregon coastline of the United States is an example of this type of convergent plate boundary. Here the Juan de Fuca oceanic plate is subducting beneath the westward-moving North American continental plate. The Cascade Mountain Range is a line of volcanoes above the melting oceanic plate.

What are three types of convergent boundaries answers?

There are three types of convergent boundaries: Oceanic-Continental Convergence. Oceanic-Oceanic Convergence. Continental-Continental Convergence.

What are the non examples of convergent boundary?

Explanation: Examples of non-convergent boundaries include “Mid-Atlantic Ridge and Great Rift Valley”. Iceland is an example of country undergoing continental non-convergent boundaries. Convergent boundaries are the boundaries between “two or more tectonic plates” which are coming towards each other.

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