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There are two main types of volcano - composite and shield. The two types of volcano form in different places and have very different characteristics.
Jul 13, 2024 · The shield volcano is the gentle giant of volcanoes. The tallest volcano on Earth (Mauna Kea) and the tallest volcano in the solar system (Olympus Mons on Mars) are both shield volcanoes. While these volcanoes tower over the surrounding landscape, they also slope outward.
Apr 24, 2017 · Shield volcanoes are characterized by a high magma supply rate, lending itself to frequent eruptions. Cinder cone volcanoes feature lava with hybrid characteristics. This lava is basaltic, but it is also charged with gas.
Shield Volcanoes. Shield volcanoes are low with gently sloping sides and are formed from layers of lava. Eruptions are typically non-explosive. Shield volcanoes produce fast flowing fluid lava that can flow for many miles. Eruptions tend to be frequent but relatively gentle.
A shield volcano is a type of volcano named for its low profile, resembling a shield lying on the ground. It is formed by the eruption of highly fluid (low viscosity) lava, which travels farther and forms thinner flows than the more viscous lava erupted from a stratovolcano.
Oct 1, 2023 · Cinder cones, shield volcanoes, and compositive volcanoes are the three main types of volcanoes. Lava domes are a fourth volcano type. Understanding the different types of volcanoes and their characteristics provides insight into Earth’s geology, aids in hazard prediction and risk management, and helps us to appreciate the dynamic nature of ...
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Shield volcanoes, on the other hand, have gentle slopes that are less than 10° and erupt more fluid lavas called basalt. When a shield volcano erupts, the basalt can flow great distances away from the vent to produce broad, gentle slopes.