alleryଯଦି ଉପର ବାୟୁମଣ୍ଡଳରେ ପ୍ରତିରକ୍ଷା ଓଜୋନ୍ କମିଯାଏ, ତେବେ ପୃଥିବୀ ପୃଷ୍ଠରେ କେଉଁ ଏକ୍ସପୋଜର ଅଧିକ ସିଧାସଳଖ ବୃଦ୍ଧି ପାଇଥାଏ?
Aକେବଳ ଇନଫ୍ରାଡ୍ ବିକିରଣ |
Bକେବଳ ଦୃଶ୍ୟମାନ ଆଲୋକ |
Cକ୍ଷତିକାରକ ଅଲଟ୍ରାଭାଇଓଲେଟ୍ ବିକିରଣ |
Dକେବଳ ରେଡିଓ ତରଙ୍ଗ |
Answer & Solution
Correct answer: C. କ୍ଷତିକାରକ ଅଲଟ୍ରାଭାଇଓଲେଟ୍ ବିକିରଣ |
ଉପର-ବାୟୁମଣ୍ଡଳର ଓଜୋନ କ୍ଷତିକାରକ ଅଲ୍ଟ୍ରାଟୋଇଲେଟ୍ ବିକିରଣରୁ ପୃଷ୍ଠକୁ ରକ୍ଷା କରିଥାଏ |
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