Class-9(Hindi Sparsh) 1:- महामारी ने कैसा रूप धारण कर लिया था?
2:-अस्पृश्यता का कलंक संसार से मिट जाए इसके लिए क्या उपाय किए जा सकते हैं ?
Answers
Answered by
7
Answer:
Galvanisation or galvanization (or galvanizing as it is most commonly called) is the process of applying a protective zinc coating to iron or steel, to prevent rusting. The most common method is hot dip galvanizing, in which steel sections are submerged in a bath of molten zinc.
Answered by
1
Answer:
corona dharan kiya tha sabku corona aara loga marjare corona se
Similar questions