Environmental Science What is Carcinogen? Cancer causing agent Drugs used for curing cancer Food colourants Drugs for curing infectious disease Cancer causing agent Drugs used for curing cancer Food colourants Drugs for curing infectious disease ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The Term Smog was introduced in 1905 by Des Voeux Hult Le Chatelier Canon Des Voeux Hult Le Chatelier Canon ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The gas that absorbs most of the harmful ultraviolet radiation in the stratosphere: Chlorofluorocarbons Ozone Water vapor Carbon dioxide Nitrous oxide Chlorofluorocarbons Ozone Water vapor Carbon dioxide Nitrous oxide ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Atmospheric ozone layer which protect us from UV-B and C is getting depleted most by addition of carbon dioxide sulpur dioxide carbon monoxide chlorofluorocarbon carbon dioxide sulpur dioxide carbon monoxide chlorofluorocarbon ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following green house gases trap more heat? Trifluoro methyl sulphurpentafluoride Carbon dioxide Nitrous oxide Methane Trifluoro methyl sulphurpentafluoride Carbon dioxide Nitrous oxide Methane ANSWER DOWNLOAD EXAMIANS APP
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