Duniya mein sabse zyada steel kaun produce karta hai? ππ Option: China, United States, Russia, India
Duniya bhar mein har insaan average kitna steel use karta hai? πποΈ
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Kaun sa desh copper ka sabse bada consumer hai, jo global demand ka ek bada hissa use karta hai? ππ
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Steel industry ke liye future demand mein sabse bada challenge kya hai? ππ§
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Circular economy ka steel industry par kya asar hoga? β»οΈπ
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Steel banane wali companies ka sabse bada kharcha kaunsa hota hai? ππΈ
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