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Volcanic ash can have a variety of effects. In some eruptions it can fall like snow, but with different effects. The silica in the ash can be toxic to plants and animals. The weight of the ash can bring down trees and collapse roofs. Large areas can be buried. Over the long term, however, volcanic ash, once weathered, makes very fertile soil. Volcanic ash is also harmful when inhaled and can damage the eyes and lungs. It can clog the engines of cars and aircraft, and can bring down planes in flight. In some eruptions, superheated clouds of ash and gas called pyroclastic flows race down the slopes of a volcano. Anything living caught in such a flow will burn to death. When ash mixes with rain or melted snow and ice it can form mudflows called lahars. These lahars behave like floods, but are denser and more destructive, burying the areas where they come to rest in hardened mud. Lahars can fill in stream beds as well, causing floods.
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How does volcanic ash help crops?
Volcanic ash is rich in minerals and nutrients that can benefit crops. When mixed with soil, it increases its fertility, improves water retention, and enhances the availability of essential nutrients like potassium, phosphorus, and calcium. Additionally, volcanic ash has a porous structure that promotes aeration and drainage in the soil, creating favorable conditions for plant growth and root development.
Does volcanic ash create basalt?
No. While volcanic ash can have a basaltic composition, it usually does not. Basalt forms from lava. Volcanic ash forms tuff.
What is made of volcanic ash cinders and bombs?
Volcanic ash, cinders, and bombs are called tephra.
Volcanic ash has occasionally formed molds of animals this occurs when the ash covers the animals and?
Volcanic ash has occasionally formed molds of animals. This occurs when the ash covers the animal and -
What is volcanic tuft made from?
Volcanic tuff is a type of rock composed of volcanic ash and other volcanic debris that has been compressed and cemented together over time. It is typically formed during explosive volcanic eruptions and can vary in color and texture depending on the composition of the volcanic materials involved.
Why selection entitled children of the ash-covered loam?
The selection is titled "Children of the Ash-Covered Loam" because it refers to the people who live in the volcanic region of Java, Indonesia, where the fertile soil is covered in ash from volcanic eruptions. This title symbolizes the resilience and strength of the people who have learned to adapt and thrive in a challenging environment.
How does volcanic ash help crops?
Volcanic ash is rich in minerals and nutrients that can benefit crops. When mixed with soil, it increases its fertility, improves water retention, and enhances the availability of essential nutrients like potassium, phosphorus, and calcium. Additionally, volcanic ash has a porous structure that promotes aeration and drainage in the soil, creating favorable conditions for plant growth and root development.
What is tephor?
Tephor is a type of volcanic ash. Tephor is a type of volcanic ash.
Does volcanic ash create basalt?
No. While volcanic ash can have a basaltic composition, it usually does not. Basalt forms from lava. Volcanic ash forms tuff.
What is made of volcanic ash cinders and bombs?
Volcanic ash, cinders, and bombs are called tephra.
What is specific health problem that volcanic ash can cause?
Volcanic ash can cause lung problems from breathing the ash in.
What is the scientific name for a volcanic ash cloud?
The scientific term for a volcanic ash cloud is "volcanic ash plume" or "volcanic ash cloud." When a volcano erupts, it releases ash, gases, and other volcanic material into the atmosphere, creating a plume that can pose hazards to aircraft, human health, and the environment.
What does volcanic ash release?
Volcanic ash releases a lot of things, one such thing is Sulfur.
Volcanic particles about the size of a rice grains are called?
Volcanic particles about the size of rice grains are called volcanic ash. Ash is made up of small rock and mineral fragments that are expelled during a volcanic eruption.
Volcanic ash has occasionally formed molds of animals this occurs when the ash covers the animals and?
Volcanic ash has occasionally formed molds of animals. This occurs when the ash covers the animal and -
When volcanic ash has occasionally formed molds of animals. This occurs when the ash covers the animal and?
Volcanic ash has occasionally formed molds of animals. This occurs when the ash covers the animal and -
What is volcanic tuft made from?
Volcanic tuff is a type of rock composed of volcanic ash and other volcanic debris that has been compressed and cemented together over time. It is typically formed during explosive volcanic eruptions and can vary in color and texture depending on the composition of the volcanic materials involved.
