Admin Is Pinatubo a hotspot?
It was June 15, 1990, when Mount Pinatubo, on the island of Luzon in the Philippines, awoke from its 500-year slumber to produce the second largest volcanic eruption of the 20th century. Like most volcanoes, Mount Pinatubo is located along the boundary of tectonic plates. …
Is Philippines a volcanic hotspot?
The active volcanism is limited to a localized region (or “spot”) of the volcanic chain. Hot-spot island chains include the Hawaiian, Marquesas, Society, Pitcairn, Samoan, and Galapagos archipelagos. Fuji), the volcanoes of the Philippines (e.g., Mt. Pinatubo), and many others.
Is Pinatubo an active volcano?
Pinatubo is a complex of lava domes located 100 km NW of Manila city, Luzon Island, Philippines. Prior to the eruption, Pinatubo was a little known volcano and it had been dormant for 400 years. There were no known historic eruptions.
What are some examples of hotspots?
Examples include the Hawaii, Iceland and Yellowstone hotspots. A hotspot’s position on the Earth’s surface is independent of tectonic plate boundaries, and so hotspots may create a chain of volcanoes as the plates move above them.
Is Mauna Loa situated over a hotspot?
Today the Big Island of Hawaii sits over the hot spot and has the only active volcanoes in that island group. Konala, Hualaiai, Mauna Kea, Mauna Loa and Kilauea volcanoes have built the island over the last 500,000 years.
What plate is Mount Pinatubo on?
Mount Pinatubo is an active volcano found in the Zambales Mountains on the northern island of Luzon and is part of the Luzon island arc chain at a complex intersection of micro-plates between the Eurasian and Philippine plate.