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Shield volcanoes have weak eruptions primarily due to their low-viscosity basaltic lava, which allows gases to escape easily. This results in gentle, flowing eruptions rather than explosive activity. Additionally, the broad, gently sloping shape of shield volcanoes facilitates the lava's smooth travel over large distances without building up pressure. Consequently, their eruptions tend to be less violent compared to stratovolcanoes, which have more viscous magma.

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2mo ago

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Related Questions

Is Hawaii sinking?

not really...its getting taller from the volcanoes erruptions


What 2 types of volcanoes are there?

There are three. From smallest to largest, they are: Cinder Cones, Composite Volcanoes (also called Strata Volcanoes), and then Shield Volcanoes.


Are shield volcanoes and volcanoes the same?

No, shield volcanoes are a specific type of volcano characterized by their broad, gentle slopes and low viscosity lava flows. "Volcano" is a general term that refers to any landform where volcanic activity occurs, encompassing a variety of volcano types such as shield, composite, and cinder cone volcanoes.


Why are shield volcanoes named shield volcanoes?

Because if you look at them from above, they look like a warrior's shield.


What type of volcanoes are the hawiian islands?

The Hawaiian islands are made of two types of volcanoes, shield volcanoes and cinder cone volcanoes. Shield volcanoes have broad bases with gentle slopes. Cinder cone volcanoes have steeper sides, are made from fragments of lava, and are usually located at the base of shield volcanoes.


Are shield volcanoes tall?

No. Compared to composite and cinder cone volcanoes, shield volcanoes are very short. Mauna Loa in Hawaii is a shield volcano.


The Hawaiian volcanoes are good examples of what kind of volcanoes.?

Kilauea is an example of a (shield) volcano.


What are three types of volcanoes?

Three types of volcanoes are shield volcanoes, stratovolcanoes (composite volcanoes), and cinder cone volcanoes. Shield volcanoes have gentle slopes and are formed by low-viscosity lava, while stratovolcanoes are characterized by alternating layers of lava and ash. Cinder cone volcanoes are small, steep-sided volcanoes formed by pyroclastic material ejected during eruptions.


Is the shield volcano the smallest?

No. Shield volcanoes are quite large. Cinder cones are the smallest volcanoes.


Are shield volcanoes hot spots?

Shield volcanoes are not hot spots but they are associated with them. However, such volcanoes can also form at rift zones.


What type of volcanoes are on the Hawaiian Islands?

Shield volcanoes


What type of volcanoes are the hawaiianislands?

Most are shield volcanoes.