The "dust" from a volcano, more properly called ash, consists of tiny pieces of rock and glass blasted out when a volcano erupts explosively.
A volcano. Because it can emit enough dust and airborne particles to cast a cooling shadow over the earth for some time.
A composite volcano or Strata Volcano.
it was a neck of a volcano
Mount Fuji is a composite volcano.
mount etna is a volcano in italy
Wear a dust mask
Ash and dust have no propuse, but the ash and dust comes from parts of the mantle that were not fully melted, or if the volcano caved in at any one point in time.
An "Active" volcano.
It contains toxins that are harmful to lungs.
ash comes from a volcano while household dust comes from a house.
there has been many volcano erouptions that have formed cloudes of dust
is the type of volcano that often erupts with a mix of stream,ash,rock and dust causing a pyroclastic folw
gases and dust from the eruption scattering some of the Sun's radiation
During a volcanic eruption, the intense heat and pressure inside the volcano causes rocks to melt and turn into magma. When this magma reaches the Earth's surface, it cools rapidly and solidifies into tiny rock fragments and ash, which is what we see as dust coming out of the volcano.
A volcano can send up a cloud of dust and ash. This may float in the atmosphere for days, reflecting or blocking out the sun's rays. This causes a cooling in the atmosphere.
1. Don't live near a volcano. 2. If a volcano erupts, do not run downhill from a volcano. 3. Wear goggles and a dust mask to prevent inhaling ash, etc. 4. Evacuate.
Volcano