Environmental Science What is desertification? Conversion of forests into desert Conversion of croplands into desert Conversion of grassland into desert All of these Conversion of forests into desert Conversion of croplands into desert Conversion of grassland into desert All of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The relationship between nitrogen fixing bacteria and leguminous plants is an example for Parasitism Predation Mutualism Commensalism Parasitism Predation Mutualism Commensalism ANSWER DOWNLOAD EXAMIANS APP
Environmental Science In an aquatic ecosystem, the depth to which light penetrates is called euphotic aphotic nonphotic photic euphotic aphotic nonphotic photic ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Air pollution is severe in Cities Densely populated areas all of these Industrialised areas Cities Densely populated areas all of these Industrialised areas ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Animal dung is __________ waste. Biodegradable Toxic Non biodegradable Hazardous Biodegradable Toxic Non biodegradable Hazardous ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Most harmful environmental pollutants are natural nutrients in excess non-biodegradable chemicals waste animal feed human organic wastes natural nutrients in excess non-biodegradable chemicals waste animal feed human organic wastes ANSWER DOWNLOAD EXAMIANS APP
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