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Volcanoes erupt hot liquid rock what type of rock is produced by volcanos?
Wiki User
∙ 15y ago
Igneous rock... There are extrusive (formed on the exterior of a volcano by lava) and intrusive (formed on the inside of a volcano by magma).
Wiki User
∙ 15y ago
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How do cinder cone volcanos erupt?
Cinder cone volcanoes erupt explosively, but not as violently as composite volcanoes.
What kind of volcanos errupt violently?
Composite volcanoes erupt the most violently.
What makes volcanos erupt?
the volcano erupts from the earth. when it hits 200 degrees celsius, it will erupt..and volcanoes can erupt ice at -300 degrees celsius
Volcanoes on Triton erupt liquid what?
nitrogen
How many people does volcanos kill a year?
There are not many people killed by volcanoes in a single year. This is because many volcanoes do not erupt yearly.
Do all volcanos erupt?
no all the volcanoes do not erupt.there are three types of volcanoes extinct,average and active. no because there are dome mountains that do not erupt and they are full of lava and they will erupt in more or less than 300 years.
How many volcanoes erupt each year?
VariesIt varies according to each an every year and cannot told by surity.
What is a sentence for volcano?
Volcanos are scientists window to the mantle and core past the crust. Or volcanoes erupt when pressure builds up then explodes!
How is ash cinder volcano different from compisite cone volcanoes?
ash and cinder volcanos erupt small solid of rocks and fragments and ash.composite cone volcanos erupt with runny lava fowllowed by explosive thick lava.thats the difference between them....by:kosraegurl aj;)
Do volcanos erupt differently?
No, not all volcanoes would erupt the same way. Some volcanoes erupt by explosion while others barely trickle lava down the volcano.
What are active volcanos?
Active volcanoes are those which are liable to erupt or have shown frequent eruptions within recent history.They are ones that still erupt at (irregular) intervals, often gently emitting gases and steam during their quiescent spells.
Why are volcanoes caused?
with ash liquid magma/lava the pressure builds up and it erupts
