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They feature magma with very low viscosity. (Apex)
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Why are the eruptions of stratovolcanoes usually more destructive than the eruptions of shield volcanoes?
JJahiauhkajsdasjdjkhiad
How come shield volcanoes have weak eruptions?
Shield volcanoes have weak eruptions primarily due to their low-viscosity basaltic lava, which flows easily and allows gas to escape more readily. This fluid lava spreads out over large distances, creating gentle slopes and broad, shield-like shapes. Additionally, the low gas content in basaltic magma reduces the explosive potential, resulting in less violent eruptions compared to more viscous magma types found in stratovolcanoes.
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.
Are shield volcanoes explosive?
Very rarely. Shield volcanoes are formed from the eruption of low-viscosity, gas-poor magma which has very little potential to explode. On rare occasions explosive eruptions may occur when magma comes in contact with groundwater.
What type of volcano is Hawaii?
Hawaii has shield volcanoes, which are broad, gently sloping volcanoes characterized by eruptions of relatively fluid lava that creates a wide base. These volcanoes are formed by repeated eruptions of low viscosity basaltic magma.
Do shield volcanoes produce quiet or explosive eruptions?
Eruptions at shield volcanoes are almost always non-explosive.
Do shield volcanoes have quiet eruptions?
Because shield volcanoes have lava flows rather than explosive eruptions, they are much quieter than other types of volcanoes. Regardless, shield volcanoes are among some of the largest in the world.
Do shield volcanoes produce quiet eruptions and explosive eruptions?
Shielf volcanoes generally produce "quiet" eruptions. Explosive eruptions are rare.
Name the different types of volcanoes according to their shape?
There are three types of volcanoes which have different shapes and types of eruptions. * Shield Volcanoes - are low and flat and have small, flowing eruptions. * Composite Volcanoes - are a mixture between shield volcanoes and cone volcanoes, their eruptions are explosive. * Cone Volcanoes - are the tallest and largest volcanoes, and they have VERY explosive eruptions.
What types of eruption does a shield volcano have?
Shield volcanoes usually produce effusive eruptions.
Which volcano has only nonexplosive eruptions?
shield volcanoes
Why are the eruptions of stratovolcanoes usually more destructive than the eruptions of shield volcanoes?
JJahiauhkajsdasjdjkhiad
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.
Are shield volcanoes explosive?
Very rarely. Shield volcanoes are formed from the eruption of low-viscosity, gas-poor magma which has very little potential to explode. On rare occasions explosive eruptions may occur when magma comes in contact with groundwater.
What type of volcano is Hawaii?
Hawaii has shield volcanoes, which are broad, gently sloping volcanoes characterized by eruptions of relatively fluid lava that creates a wide base. These volcanoes are formed by repeated eruptions of low viscosity basaltic magma.
What are the 3 kinds of volcanoes?
The three main types of volcanoes are shield volcanoes, stratovolcanoes (composite volcanoes), and cinder cone volcanoes. Shield volcanoes have gently sloping sides and are formed by layers of lava flows. Stratovolcanoes are characterized by steep sides and explosive eruptions. Cinder cone volcanoes are small, steep-sided volcanoes built from explosive eruptions that eject fragmented rock.
Why do shield volcano have weak eruptions?
They feature magma with very low viscosity
