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The raw materials needed to make cement are,Calcium oxidesilicon dioxideAluminium oxideIron oxideMagnesium oxideAlkaliessulphurtrioxide.
Anything that is needed to build something. Trees are raw material, used to make lumber, paper, homes, stores, schools, books, etc. Oil is raw material, used to make fuel (oil for ships, diesel for trucks, and gasoline for cars). Iron/steel is raw material, used to make guns, cars, ships, submarines, bridges, motorcycles, biycles, etc.
There are two materials. They are CO2 and water
Rubber
Rubber
Rubber.
Rubber.
the raw material is raw meat from a cow.
Oxygen is not needed in fermentaion.
The law of supply and demand has an effect on this anomaly. Those areas without raw materials must import them.
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Uranium ore.
from unicorns and rainbows
Carbin dioxide :)
Sounds a bit like crude oil...