cement
It is made from Portland limestone and Wilden clay
It is man made. The basic ingredients are limestone and clay which are roasted in a kiln.
it is limestone. it can be made from metamorphic and it is made from weathering it down.
yes limestone is natural,is it
Marble is the metamorphic rock formed from limestone. =)
No, The Sphinx was made of limestone blocks
pitch and pulverized limestone rock.
It is made from Portland limestone and Wilden clay
The egyption Pyramid is maily made out of limestone, granite, and clay.
It is made out of limestone blocks and desert clay. anyways hi.
Limestone is made up of calcium oxide which is the key ingredient to make cement. The limestone is mixed in with a particular clay to get the cement mixture.
clay is made up of limestone that's a mineral clay is made up of
mostly rocks and stone and they used bird droppings and egg whites to make concrete
Most cements are made from a mixture of pulverized limestone and clay, so technically it is made out of rock.
Sediment is made from clay, gravel, some organic matter, weathered limestone and basalt.
It is man made. The basic ingredients are limestone and clay which are roasted in a kiln.
clay is formed by weathering( hydrolysis,decomposition and hydration) of igneous rock which has feldspar as its major component.