Explosive volcanoes can produce pumice and tuff.
An andesite rock. it came out of the volcanic eruption of Mt. St. Helens...
Yes, cinder rock is a type of volcanic rock that forms when magma is ejected from a volcano, cools rapidly, and solidifies into porous, lightweight fragments.
Volcanic ash forms when rock or liquid magma is reduced to tiny fragments by an explosive eruption.
No. Volcanic ash is not gas. It is made of tiny solid particles of rock or glass formed either when molten rock is fragmented or when solid rock is pulverized by explosive eruptions. Gas from a volcano is simply called volcanic gas.
No. Volcanic ash consists of tiny solid particles of rock and glass that get blasted out during explosive eruptions.
An andesite rock. it came out of the volcanic eruption of Mt. St. Helens...
Yes, cinder rock is a type of volcanic rock that forms when magma is ejected from a volcano, cools rapidly, and solidifies into porous, lightweight fragments.
Volcanic ash forms when rock or liquid magma is reduced to tiny fragments by an explosive eruption.
Basalt is the most common volcanic rock. It is a dark-colored, fine-grained volcanic rock that is found in many volcanic settings around the world. Basalt forms from the rapid cooling of magma on the Earth's surface.
No. Volcanic ash is not gas. It is made of tiny solid particles of rock or glass formed either when molten rock is fragmented or when solid rock is pulverized by explosive eruptions. Gas from a volcano is simply called volcanic gas.
No. Volcanic ash consists of tiny solid particles of rock and glass that get blasted out during explosive eruptions.
The rock that can be formed on the Eyjafjallajökull volcano is andesite. Andesite is an intermediate volcanic rock that is created from the cooling and solidification of magma within the volcano. It is a common rock type associated with explosive eruptions.
A volcano erupts because there is mass pressure under it. In a volcano there is hot, melted rock called lava. The hot lava produces gasses that build up underground until there is too much for the rock to contain, that makes the eruption. When there is too much, it bursts the volcano. There are two types of eruptions. Non explosive and explosive. When they are explosive, it is caused by clouds of hot debris and gases.
Volcanic rock
Paricutin is an explosive volcano. It is classified as a scoria cone volcano, which is a type of volcanic cone that is formed by explosive eruptions. Paricutin's eruptions were characterized by the ejection of molten rock fragments, ash, and gases, leading to the formation of a cone-shaped structure. The explosive nature of Paricutin's eruptions is attributed to the high gas content and viscosity of the magma beneath the volcano.
When magma has solidified in a volcanoes vent it is known as a volcanic plug. In some cases when there is a plug present in a stratovolcano, it can lead to very large explosive eruptions as pressure builds within the volcano.
Volcanic rock is extrusive igneous rock.