लावा शंकु
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lava jab jvalamukhi ke chhidr ke charoan or kramashah jama hone lagata hai to jvalamukhi shanku ka nirman hota hai. jab jamav adhik ho jata hai to shanku kaphi b da ho jata hai aur parvat ka roop dharan kar leta hai.
- lava shanku do prakar ke hote haian-
- amliy lava shanku
is prakar ke shanku ka nirman us samay hota hai jab jvalamukhi lava mean silika ki matra adhik hoti hai. jisase vah chipachipa v lasadar ho jata hai. aise jvalamukhi shanku adhik ooanchaee tatha kam kshetriy vistar vale hote haian.
- kshariy lava shanku
jab javalamukhi lava mean silika ki matra kam hoti hai, jisase vah halka v patala ho jata hai tatha door tak phailakar thanda ho jata hai. is karan kam ooanchaee v adhik kshetriy vistar vale jvalamukhi shanku ka nirman hota hai. kshariy lava shanku ko 'shild shanku' bhi kahate haian.
- REDIRECTsaancha:inhean bhi dekhean
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