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Kohala Volcano, located on the Big Island of Hawaii, was formed through a series of volcanic eruptions over approximately a million years. It is considered a shield volcano, characterized by its broad, gentle slopes created by the eruption of low-viscosity basalt lava. Kohala is the oldest of the five volcanoes on the island and became dormant around 120,000 years ago, with its last eruptions occurring about 60,000 years ago. The volcano's formation is primarily due to the movement of the Pacific tectonic plate over a stationary hotspot in the Earth's mantle.

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Why did the volcano kohala form?

How did the volcano kohala form


What is the history of Kohala?

The Kohala volcano is the oldest volcano of hawaii's five subaerial volcanoes and probably emerged above sae level more than 500,000 years ago


The name of the highest dormant volcano?

the highest dormant is the kohala.


What volcano dominates the northern portion of island of Hawaii?

Kohala.


How old is Kohala volcano?

Kohala volcano on the Big Island of Hawaii is about 460,000 years old. It is one of the oldest of the five shield volcanoes that make up the island.


Where is kohala volcano?

Kohala Volcano is located on the northern tip of the Big Island of Hawaii. It is the oldest of the five volcanoes that make up the island and is considered extinct, with its last eruption believed to have occurred around 60,000 years ago.


Which volcano created Hawaii?

The Hawaiian islands were formed by multiple volcanoes. Five separate volcanoes form the main island we call Hawaii: Kohala, Hualālai, Mauna Kea, Mauna Loa, and Kilauea.


How was kohala formed?

Kohala, located on the Big Island of Hawaii, is one of the oldest volcanoes in the Hawaiian chain, formed approximately 500,000 years ago. Its formation resulted from volcanic activity due to the movement of the Pacific Plate over a stationary hotspot in the Earth's mantle, where magma rises to create islands. Kohala's last significant eruption occurred around 60,000 years ago, and since then, it has been mostly dormant, with erosion shaping its landscape. The volcano's unique features include lush valleys and steep cliffs, indicative of its age and geological history.


Is the mauna kea volcano the only extinct volcano in Hawaii?

No. Mauna Kea is currently considered dorman, not extinct. Kohala is extinct, as are most of the volcanoes on the smaller islands.


Did the volcano kilauea create Hawaii?

No. Kilauea is just one of five volcanoes that make up the island of Hawaii. Other islands in the chain were formed by still other volcanoes. Kilaeua only is the most recent Hawaiian volcano to emerge above the ocean. Most of the mass of the island of Hawaii is made up by Mauna Loa. The island's oldest volcano is Kohala.


How is the Alaska volcano not the youngest volcano?

After the Alaska volcano formed, other volcanoes have formed.


What tectonic plates surround hawaii and the kohala volcanoe?

Hawaii is located on the Pacific Plate, which is surrounded by the Pacific, Juan de Fuca, Cocos, and Caribbean Plates. The Kohala volcano is situated on the northwest corner of the Big Island of Hawaii and forms part of the Pacific Plate.