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It was originally thought and understood by HVO that shield volcanoes went from foundation to extinction within 1million years. HVO however has change their statement in regards to new research and scientific advancements and has shown that they now may stay active as long as 2 million years.
What else can I help you with?
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.
Volcanoes that form at hot spots from many non explosive eruptions?
It's a shield volcano. Curtesy of a quick google search [from geography.learnontheinternet.co.uk] Shield Volcanoes 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.
What are shield volcanoes known for?
Shield volcanoes are known for their broad and gently sloping sides, resembling a warrior's shield lying on the ground. They are formed by the eruption of low-viscosity basaltic lava that flows easily over long distances, creating a wide base. These volcanoes have relatively non-explosive eruptions and can grow to be very large in size.
What type of volcanoes are on the Hawaiian Islands?
Shield volcanoes
