The most common material that chalkboards are made out of is porcelain enamel. More information about chalkboards can be found at http://www.answers.com/topic/chalkboard
The type or rock made from tree sap is amber or jantar.
igneous rock
Sedimentary rock.
Sandstone is a sedimentary rock and it is made of smaller pieces of rock and is pressed together
no
the type of rock made mostly from clay is the shale rock
Magma IS made of melted rock and minerals. Not what type of rock. All types of rock.
it is made up of the type of rock that is called the ciarra rock its mostly made in purto rico and france
The type or rock made from tree sap is amber or jantar.
Limestone is the type of rock that is made primarily of calcium carbonate.
Granite
igneous rock
igneous rock
Sedimentary Rock.
Sedimentary rock.
It is made from limestone
It is made of a type of rock.