glass
because of acid rain
Stepped pyramids tend to be made of things like sandstone and limestone. These are based on sand and so are easy to make in places like the desert
Mayan temples and pyramids were made from limestone.
First of all there is the travertino, a limestone, then tuff for the other pillars and radial walls, tiles for the floors of the upper storeys and the walls; finally, concrete (a.k.a. cement) for the vaults.
island that are made up of limestone
Concrete is made out of sand, ash, and limestone. Sand provides the bulk of the material, ash or fly ash acts as a binder, and limestone is used as a filler to enhance the properties of the concrete.
No. Glass is made from silicon/sand and smaller portions of soda ash & limestone
Mix Aggregates of varied diameter (ranging from sand and hardcore typically) with cement (made with limestone and pulverised fuel ash) and water! enjoy!
Glass is made from sand, soda ash, and limestone, which are melted together to create a transparent material. Concrete is made from cement (a mixture of limestone, clay, and other minerals), water, and aggregates such as sand and gravel, which form a solid, durable material when mixed together.
It depends on what type of roadway. There is Asphalt which is made from stones, sand, and gravel held together by asphalt cement. There are also roadways made from Concrete is consists of gravel, fine sand, and cement (which is composed of ash and limestone).
Glass is safer because it is made from limestone,sand and soda ash. Plastics is made from petrol-chemicals which have been know to be carcinogenic.
Glass is made from a mixture of sand, soda ash, and limestone that is heated until it melts. The molten mixture is then poured into molds or shaped by blowing to create various glass products.
Made of: Sand, soda ash, limestone, and borax are raw materials for glass making. Larger quantities of glass are made in furnaces.This website should help you learn how they are made :):):):)
Glass is primarily made of silica (sand), soda ash, and limestone. Other minor ingredients may also be added for variation in color or other properties.
Glass is mainly sand- about 75%, but soda ash and limestone are usually added to that. Other ingredients can be added to change properties and colors.
Glass is made from a mixture of sand, soda ash, and limestone. These materials are heated together at high temperatures to form molten glass, which is then shaped and cooled to create the final product.
Limestone and sand stone are both sedimentary rocks, and marble is made out of limestone when heated . :) Hope that helped.