yes,it takes the good particles out of the air so you cant breathe
all valcanos are composed rock and ash... though Im thinking your thinking of either an Ash-Cinder, Composite, Shield or Dome
magma
a volcano
It depends on the type of eruption. Some will erupt lava or a mixture of lava and gas. Others will erupt gas, ash, and pumice.
rock, ash, lava
When molten rock (lava) flows from a volcano, it covers the surrounding area in a layer of solidified rock. During the eruption, ash can also be thrown up high into the sky by the volcano, and blown by the wind, could settle in a thick, smothering layer. The city of Pompeii suffered from being smothered by volcanic ash.
Lava, ash, smoke, and rock
Magma, ash, and lava, a substance of hot molten rock coming from underground.
A volcano rock is rock formed from ash or lava erupted from a volcano.
a volcano
every volcano either oozes lava, ash, or rock
It depends on the type of eruption. Some will erupt lava or a mixture of lava and gas. Others will erupt gas, ash, and pumice.
it is when you have rock and lava and ash bursting out of the volcano top
rock, ash, lava
When molten rock (lava) flows from a volcano, it covers the surrounding area in a layer of solidified rock. During the eruption, ash can also be thrown up high into the sky by the volcano, and blown by the wind, could settle in a thick, smothering layer. The city of Pompeii suffered from being smothered by volcanic ash.
ash glass rock lava
Lava, ash, smoke, and rock
Composite volcanoes are highly variable in what they erupt. Most often, eruptions will release clouds of ash, pumice, and rock fragments. In some cases they fountain or extrude lava.
lava mud ash