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They are mostly made up of volcanic glasses
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Where is a cinder cones volcanoes located?
Cinder cones are the mountainous structure built up by some volcanoes. Most of the material that makes up the cone is ash and cinders expelled from the top of the cone.
Did mt saint helens erupt lava or just ash?
The main eruption of 1980 released ash, pumice, and gas. Smaller eruptions that occurred later produced very viscous lava that piled up into a lava dome.
What is a natural materiaL THAT makes up rock?
mineral ?
What is the difference between pumice and granite?
Though pumice and granite are both igneous rocks, they are very different. Pumice is of extrusive origin (which means it formed when magma reached Earth's surface) and granite is of intrusive origin (which means it formed below Earth's surface). Pumice has a vesicular texture and granite is phaneritic (or coarse grained).
The What is the material which makes up the insides of the cells?
cytoplasm
Where is a cinder cones volcanoes located?
Cinder cones are the mountainous structure built up by some volcanoes. Most of the material that makes up the cone is ash and cinders expelled from the top of the cone.
Which material makes up Mount Rushmore?
The material that makes up Mount Rushmore is granite.
Did mt saint helens erupt lava or just ash?
The main eruption of 1980 released ash, pumice, and gas. Smaller eruptions that occurred later produced very viscous lava that piled up into a lava dome.
Material that makes up chromosomes?
chromatin
Why the ash from a volcanic eruption can be hazardous?
The pyroclastic material and bits of rock can get into your lungs and cut up your lungs.
What organic material make the A horizon?
fertile material that makes up the Ahorizon
What natural material makes up a rock?
minerals
What makes up the earth's lightest material?
2111
What is a natural materiaL THAT makes up rock?
mineral ?
What is inside pumice?
Air, and pumice. If you want to know what minerals, silica is a big one, 50-70% of pumice is silica. Pumice is cooled magma, so look up the mineral composition of magma for more minerals.
What is the difference between pumice and granite?
Though pumice and granite are both igneous rocks, they are very different. Pumice is of extrusive origin (which means it formed when magma reached Earth's surface) and granite is of intrusive origin (which means it formed below Earth's surface). Pumice has a vesicular texture and granite is phaneritic (or coarse grained).
What makes adobe a good building material?
it makes it a good material because it helps you make houses that will stand up and will protect it from guns
