मानवी क्रियाकलापांमुळे उद्भवलेल्या किरणोत्सर्गी
प्रदूषणाचे मुख्य स्त्रोत.
Options
AO अणुबॉम्ब
विभक्त अणुभट्टी
BO
दोन्ही A आणि B
CO
यापैकी कोणतेही नाही
DO
Answers
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Answer:
Metals are lustrous whereas non-metals have no lustre. Generally, metals are malleable and ductile. Non-metals do not have these properties. Generally, metals are good conductors of heat and electricity but non-metals are poor conductors.
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0
Answer:
an infection is said to be endemic in a population when that infection is constantly maintained at a baseline level in a geographic area without external inputs
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