Raw materials can cause almost all of the problems of manufactured goods or waste. As an example stockpiles of ore can have leachate problems including soluble materials and acid drainage from bacterial action. Organic materials (wood chips, vegetable products) can lead to water contamination. Stored crude oil can leak and contaminate groundwater.
It is often unclear how the Reduce, Reuse, Recycle process can reduce pollution in the air. The chief way that reusing, in particular, can reduce air pollution is by reducing the need for the manufacturing of new items. The manufacturing process can cause air pollution, so the reduced need to manufacture will reduce the produced pollution.
Many of these industries consume large quantities of energy and require factories and machinery to convert the raw materials into goods and products. They also produce waste materials and waste heat that may pose environmental problems or cause pollution
pollution
well some products include materials that harms the earth.
Raw materials
The major disadvantage of using synthetic material is that they are non bio degradable . Thus they cause pollution like soil pollution and water pollution.
· For access to raw materials
Pro's: - Gain raw materials for building - Jobs available (employment) - Increase wealth for the area Con's: - Noise pollution - Dust pollution - Increased traffic due to transportation of materials - Visually unattractive - Ruins the landscape - And destroys habitats
the raw materials are water and carbon dioxide
for skilled wokers(;
Raw materials are materials that are used in the productions of goods and materials. They are the very basic materials and are feedstock for finished products.
We call them raw materials. Raw materials are H2O and CO2.