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What is made of volcanic ash cinders and bombs?
Volcanic ash, cinders, and bombs are called tephra.
What volcanic hazard is made up of rocky particles about the size of a grain of sand?
Pyroclastic fall is the volcanic hazard made up of rocky particles about the size of a grain of sand. These particles are ejected during an explosive eruption and can pose a threat to both life and property.
Why is volcanic ash so heavy?
Volcanic ash is heavy because it is made up of tiny, hard particles of fragmented rock and glass that have been violently ejected from a volcano during an eruption. These particles are dense and can accumulate to form a thick layer of ash that settles on the ground, resulting in the heavy weight associated with volcanic ash.
The particles produced in volcanic eruptions are called what?
The pulverized particulates are called ash. Larger chunks of magma are called tephra.
What type of volcano hazard is made up of rocky particles about the size of grains of sand?
Volcanic ash is a type of volcanic hazard made up of rocky particles about the size of grains of sand. Ash can be very harmful to human health and can cause damage to infrastructure and agriculture.
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.
What is made of volcanic ash cinders and bombs?
Volcanic ash, cinders, and bombs are called tephra.
The easiest way to distinguish between volcanic ash and volcanic dust particles is to compare their?
The easiest way to distinguish between volcanic ash and volcanic dust particles is to compare their diameter. Seismographs can be useful in predicting volcanic eruptions because they measure earthquake activity.
What volcanic hazard is made up of rocky particles about the size of a grain of sand?
Pyroclastic fall is the volcanic hazard made up of rocky particles about the size of a grain of sand. These particles are ejected during an explosive eruption and can pose a threat to both life and property.
Why is volcanic ash so heavy?
Volcanic ash is heavy because it is made up of tiny, hard particles of fragmented rock and glass that have been violently ejected from a volcano during an eruption. These particles are dense and can accumulate to form a thick layer of ash that settles on the ground, resulting in the heavy weight associated with volcanic ash.
The particles produced in volcanic eruptions are called what?
The pulverized particulates are called ash. Larger chunks of magma are called tephra.
What type of volcano hazard is made up of rocky particles about the size of grains of sand?
Volcanic ash is a type of volcanic hazard made up of rocky particles about the size of grains of sand. Ash can be very harmful to human health and can cause damage to infrastructure and agriculture.
What are volcanic rock particles ranging in diameter from .25mm to less than 5mm?
Volcanic rock particles in this size range are classified as either lapilli or volcanic ash, depending on their exact size. Lapilli are volcanic rock fragments between 2 mm and 64 mm in diameter, while volcanic ash particles are smaller than 2 mm.
How far in the air could volcanic ash travel?
Volcanic ash can travel hundreds to thousands of kilometers in the air, depending on the strength of the eruption, wind patterns, and atmospheric conditions. The finer ash particles can be carried much farther than larger particles.
What are the the particles ejected from volcanic eruptions?
I think ash and cinders
What is ash cloud made of?
An ash cloud is primarily made up of tiny particles of pulverized rock, minerals, and volcanic glass. These particles are created from the shattering of solid volcanic rock during an eruption and can range in size from fine ash to large boulders. Ash clouds can be carried high into the atmosphere by volcanic plumes and dispersed over wide areas by wind.
Very small fine particles of lava that can block out sunlight?
volcanic Ash
