Explain the following : (i) Weight losing raw material. (ii) Integrated steel plant. -Geography

Explain the following : (i) Weight losing raw material.  (ii) Integrated steel plant. -Geography
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(i) Raw materials which lose their weight in the process of manufacture are known as weight losing raw materials, e.g., sugar industry, iron and steel industry, aluminum industry. (ii) Integrated Steel Plant : All three processes from melting of iron ore in the blast furnace to steel making followed by shaping of the metal by rolling is carried out under one complex.
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