CIVILIZATION
ASSYRIAN
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Metallurgy
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Satraps
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Zoroaster
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Smelting
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Detailed explanation-1: -The process of extracting metals from their ores is called metallurgy. The process employed in the extraction of the ore depends on the nature of the ore and the impurities present in it.
Detailed explanation-2: -The process in which metals are extracted from their ores by heating them beyond the melting point is called smelting. The molten mix is then refined and processed further to obtain the output, steel.
Detailed explanation-3: -Smelting is a process by which a metal is extracted, either as the element or as a simple compound, from its ore by heating beyond the melting point, ordinarily in the presence of oxidizing agents, such as air, or reducing agents, such as coke.
Detailed explanation-4: -Lead, iron and zinc can be extracted by smelting process .