Can anyone explain me all the questions please it is very urgent.
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jainaditya0411:
it is class 8 paper right?
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Q8) extract (metal) from its ore by a process involving heating and melting.
"tin smelting"
extract a metal from (ore) by smelting.
"the zinc ores are smelted in Swansea"
"tin smelting"
extract a metal from (ore) by smelting.
"the zinc ores are smelted in Swansea"
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