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How do the volcanic mountains form?
Volcanic mountains form when molten rock (magma) erupts onto the Earth's surface through a vent or opening in the Earth's crust. This magma cools and hardens to form lava flows, layers of volcanic ash, and other volcanic materials that build up over time to create a mountain. Continued eruptions can further build up the size of the volcanic mountain.
These mountains form from pools of magma that accumulate underground and push up on crustal plates.?
dome
How do arc continent mountains form?
Arc continent mountains form at convergent plate boundaries where an oceanic plate subducts beneath a continental plate. The oceanic plate is forced downward into the mantle, causing melting and the formation of magma. This magma rises to the surface and creates volcanic arcs, which eventually build up to form mountain ranges on the continent.
What is the Life story of the mountains?
Mountains form two different ways. The can be created when tectonic plates collide and one pushes the other plate up forming a mountain range. Mountains can be formed by volcanic activity. Magma (lava) erupting out of the top of the volcano over and over cause it to build into a mountain. Or, the force of magma pushing up raises the surface and then solidifies.
What magma that reaches the surface may form what kind of mountain?
Magma that reaches the surface can form volcanic mountains. When magma erupts through the Earth's crust, it can create structures such as shield volcanoes, which have broad, gently sloping sides, or stratovolcanoes, which are steep and conical in shape. The type of volcanic mountain formed depends on the viscosity of the magma and the nature of the volcanic activity. Over time, repeated eruptions can build up these mountains significantly.
What mountains form from pools of magma that accumulate underground and push up on crustal plates?
dome
Where do most volcanoes from?
Volcanos form usually from thin spots in the Earth's crust where magma pipes may extend up to the surface. Magma flow may build up from these pipes resulting in the formation of volcanos. Also, plate tectonics may result in regions of upheval and the formation of mountains and volcanos.
How does a mountain is form?
they form from the constant moving of techtonic plates which cause magma to spew out and the build up becomes a mountain
What are mountains formed by magma that reach the Earth's surface?
Mountains formed by magma that reach the Earth's surface are called volcanoes. These volcanic mountains are created through the eruption of lava, ash, and gases from the Earth's mantle and crust. Over time, repeated eruptions build up the volcano, forming a distinct peak.
Where do dome mountains form?
Dome mountains form when magma beneath the Earth's surface pushes up and deforms the overlying rock layers. As the magma cools and solidifies, it creates a dome-shaped structure. These mountains are typically found in areas of volcanic activity or tectonic uplift.
What type of mountains are formed when magma rises to earth's surface and erupts?
Volcanic mountains are formed when magma rises to the Earth's surface and erupts. This magma cools and solidifies, building up layers of volcanic rock over time to form a mountain.
How does the magma rise from the volcano?
magma rises up out of a volcano by the build up of pressure
