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If relatively small amounts of water mix with ash it makes the ash heavier, which can cause roofs to collapse. Larger amounts of water can turn the ash int mud and cause dangerous mudflows called lahars.
Wiki User
∙ 8y ago
Wiki User
∙ 16y agoThe mixture of water and volcanic ash is Cement
Katrina Rose Loreto
it's lahar. there is primary and secondary lahar, read up on that
Wiki User
∙ 8y agoSuch a mudflow is called a lahar.
Wiki User
∙ 14y agoLava
Alex the pikachu
Wiki User
∙ 12y agomudflow.
Wiki User
∙ 12y agoidunn0...
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What color is it when you mix water and calcium chloride?
What happens when you mix water and calcium chloride?Water colour does not change
What happens when iodine and water get mix together?
A iodine solution in water.
What happens when you mix soldium chloride with water?
it gets hot
How was magnetite formed?
As the volcanic ash trembled and settled from Earths rocky layers from the crust, electrons start to mix in atoms created by friction. This led to the ability of magnetism to stick to other pieces of this fascinating mineral.
What is a coastal area where fresh and salt water meet?
That is called estuaries when fresh and salt water mix , (combined)Ps. im 9 years oldestuaries - ash (:Estuaries.
Volcanic ash from an eruption is hazardoes because?
could mix with snow and water to cause mudslides
Can Volcanic ash mix with rain to form mud?
Yes.
Why do volcanoes in the Philippines releases lahar while in the other countries it releases magma?
Magma comes out of all volcanoes, though it is called lava once it reaches the surface. In an explosive volcanic eruption, however, the magma does not become lava, but instead forms tiny particles of glass called volcanic ash. This ash can then mix with water to form muflows called lahars. Lahars are not limited to the Philippines, but can occur anywhere that there are sufficient amounts of ash and water.
What happens when you mix honey with water?
You get sweet water when you mix honey with water.
What is a mudflow that forms when volcano ash and debris mix with water?
LAHAR
What is the variable in the project of what happens when oil mix with water?
water and if they mix
What is Released in volcanic eruptions?
most stuff that comes out of volcanoes are lava, rock fragments, such as ash, cinders, bolderes and bombs. water vapor, carbon dioxide, hydrogen chloride and sulfur dioxide are released as well.
What happens if you mix chloroform and water?
Nothing special happens... You just obtain a mix of water and chloroform, which can be used as a disinfectent.
What does soda ash do to a pool?
Mix the soda ash in a bucket of water first.
What happens when you mix cornsyrup and water?
You get sweet water.
Which spheres interact when a volcano erupts and releases gases into the air?
Hydrosphere: a volcanic eruption can pollute nearby bodies of water which can harm or animals that live in the water or drink the water. The water supply can be damaged for people who drink from it.Geosphere: the magma from the volcano pushes rocks to the surface creating lava. Lava and ash can change the landscape.Atmosphere: the gases mix into the atmosphere. Ash also mixes into the atmosphere and settles on the ground later.Biosphere: Lava destroys and living thing in its path. The ash also will cover plants which causes the plants to suffocate and die.
What are ash deposits from a volcano?
When a volcano erupts explosively, some of the molten rock is ejected in the form of small particles. These cool to form tiny pieces of volcanic glass. Clouds of volcanic ash either race down the sides of a volcano in avalanches called pyroclastic flows, or fall to earth like snow from tall eruption plumes. In either form volcanic ash can be dangerous. Pyroclastic flows are extremely hot, burning almost everithing in their paths. Falling ash has had time to cool, but still prsents hazards. It is very dense and can cause roofs to collapse. It clogs engines and interferes with electical equipment. It can damage the lungs if inhaled. Volcanic ash can also mix with water from rain or melting glaciers to form deadly mudflows called lahars.
