Speedy erosion and scratched graffiti.
The Egyptian pyramids are constructed from limestone.
A monument could be made from many types of rock. Polished granite and marble, are two popular kinds.
What is the thomas jefferson monument made of?
flamborough is made from chalk because it is
Chalk is mainly made of Calcium Carbonate.
The Washington Monument is made out of 193 different stones .
The Washington Monument.
The architects of the Washington Monument is unknown.
the washington monument was made in 1886
dust from a chalk. Chalk is made from calcium carbonate, CaCO3.
it is a mixture of white paint and white chalk
The Lincoln Monument is made of marble stone from colorado.