Ash
Bombs
Lava
Magma
etc.
tephra
Ashfall is the common name given to the ash rocks and other debris that is ejected from a volcano during an eruption.
A stone that can float on water is a pumice stone. Ejected from a volcano, and full of holes, it has been known to float.
No. A vent is the part of the volcano from which material erupts. One volcano can have multiple vents.
Ash
mud
It is not a correct name; glass is an amorphous solid.
what is the name of the mud volcano in Indonesia what is the name of the mud volcano in Indonesia
The common name for a solid-solid solution of metals is an alloy. Alloys are created by mixing two or more metals together to produce a material with enhanced properties compared to individual metals.
This process is called sublimation.
The material through which waves travel is called a medium. This could be a solid, liquid, or gas.
The volcano's name is Eyjafjallajökull.