you can scrub your feet with it to get rid of pesky calluses
yes sometimes people use this to polish things depending on what it is you are wanting to polish
pumice
If the magma cools on the surface of the crust, it is called extrusive igneous rock, such as pumice, basalt or rhyolite. If the magma cools inside the crust, it is called intrusive igneous rock, such as granite.
Igneous is a type of rock.
Crushed basalt can be used for asphalt.
Sure! The mountain is made up of igneous rock formed from the solidification of magma.
Igneous rock can be used for making weapons. Blacksmiths can use them.
Pumice makes it a good abrasive for cleaning Nd polishing. Native Americans used obsidian to make Sharp tools. Egyptians used granite for statues. They also used other igneous rocks to build fortresses.
igneous rock
basalt is an extrusive igneous rock to be specific.you can use it to extract mafic minerals such as ,Biotite(used to make insulators).But as a rock it is used in construction as building material.
I'm pretty sure that its called "magma" i hope i could help
Geologists use radiometric dating of the igneous rock units above and below the sedimentary layer to establish a time range for the sedimentary rock. They assume that the sedimentary layers are younger than the underlying igneous rock and older than the overlying igneous rock, based on the principle of superposition. This allows them to estimate the age of the sedimentary layer by determining the ages of the surrounding igneous rocks.