A lahar is a specific type of mudflow formed primarily of volcanic material.
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∙ 8y agoA lahar is a mudflow that forms from water mixing with volcanic material, primarily ash. A nuee ardente, more commonly known as a pyroclastic flow, is a superheated, fast-moving body of ash, rock, and gas that moves down the sides of a volcano as a direct result of an explosive eruption.
No. A lahar is a mudflow formed by extrusive igneous material.
Mudflow is downslope movement of water that contains large amount of suspended clay and silt.
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.
Lahar Indonesian term for a volcanic mudflow. Because they can occur before eruptions, after eruptions or without eruptions, they occur quite often.
Lahar.
it is called a lahar
No. A lahar is a mudflow formed by a mixture of water and volcanic ash.
lahar
A lahar is type of mudflow associated with violent eruptions. It is composed of a slurry of pyroclastic material, water and rocky debris.
A lahar is a mudflow that results from water mixing with volcanic ash. They can be hot or cold.A pyroclastic flow is a flow of superheatd ash, rock and gas that moves down the side of a volcano and is much hotter than a lahar. This material is ejected directly from a volcano.
No. A lahar is a mudflow composed of volcanic material.
LAHAR
lahar, debris flow
A lahar is a mudflow that forms from water mixing with volcanic material, primarily ash. A nuee ardente, more commonly known as a pyroclastic flow, is a superheated, fast-moving body of ash, rock, and gas that moves down the sides of a volcano as a direct result of an explosive eruption.
Most od the deaths were the result of a mudflow, called a lahar.
Yes. A lahar is a fast moving and potentially devastating mudflow produced by a volcano