alleryहें . कोलेराच्या सदच्या पातळपाच्या मार्गांत खंयची येवजण सगळ्यांत बरी खंडीत करता?
Aहें .
निर्जंतुकीत रगत घालप
Bहें .
हवामान आनी खोंकली व्यापून दवरप
Cहें .
मच्छरदाणी आनी निचरो करपाचे कुंड
Dहें .
सुरक्षीत उदक, नितळसाण, हाताची नितळसाण
Answer & Solution
Correct answer: D. हें .
सुरक्षीत उदक, नितळसाण, हाताची नितळसाण
हें .
सुरक्षीत उदक, नितळसाण आनी नितळसाण हाका लागून कोलेरा बॅक्टेरियान दूषित आशिल्ल्या अन्न वा उदकाचो संपर्क उणो जाता.
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