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No, because some volcanoes cause pyroclastic flows, ash storms, mud flows
and some just have smoke coming out their top.
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∙ 14y ago
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Do volcanoes need lava to be known as actual volcanoes?
No, volcanoes do not need lava to be volcanoes.
Can lava make volcanoes?
NO, volcanoes make lava.
What is a molten rock from the earth's interior that erupts from volcanoes?
This is known as lava.
How are volcanoes developed?
Volcanoes are created by layers of ash and lava eruptions
How much lava comes out of a volcanoes?
a lot of lava comes out of volcanoes .
What is molten before it erupts?
It is molten magma that erupts from volcanoes - commonly known as lava.
Molten material that flows from volcanoes?
lava.
The magma released from volcanoes is?
lava
What do quiet eruptions do?
Quiet volcanoes explode with much less suddenness, because lava does not cool and harden. The lava that creates a quiet volcano is still runny and flowing, and do not plug the craters and trap huge quantities of explosive gas. However, pockets of hot gas form that squirt fountains of lava into the air. Because lava flows away before hardening, broad sheets of lava and wide, gently sloping domes are formed around the volcano. When the lava has dried, it forms a rock known as basalt.
When can you say a volcano is in a quiet eruption?
Quiet volcanoes explode with much less suddenness, because lava does not cool and harden. The lava that creates a quiet volcano is still runny and flowing, and do not plug the craters and trap huge quantities of explosive gas. However, pockets of hot gas form that squirt fountains of lava into the air. Because lava flows away before hardening, broad sheets of lava and wide, gently sloping domes are formed around the volcano. When the lava has dried, it forms a rock known as basalt
What forms from lava that is higher in water and silica content than lava that forms shield volcanoes?
Cinder-Cone Volcanoes and Composite Volcanoes
How do volcanoes shape the Pacific Northwest?
volcanoes will erupt and let out lava then the lava will harden and that will be new land.
