Environmental Science Which of the following spatial units is the largest in terms of scale? Mesohabitats River reaches River segments Patches Mesohabitats River reaches River segments Patches ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following enhances soil fertility? Irrigation Improved methods of agriculture Crop rotation Using new seed varieties Irrigation Improved methods of agriculture Crop rotation Using new seed varieties ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following green house gases trap more heat? Carbon dioxide Methane Trifluoro methyl sulphurpentafluoride Nitrous oxide Carbon dioxide Methane Trifluoro methyl sulphurpentafluoride Nitrous oxide ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Cement factory labourers are prone to cytosilicosis bone marrow disease asbestosis leukemia cytosilicosis bone marrow disease asbestosis leukemia ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The percentage of water vapour present in the air compared to that required for saturation is the: Specific humidity Mixing ratio Relative humidity Absolute humidity Dew point Specific humidity Mixing ratio Relative humidity Absolute humidity Dew point ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one of the following problems is not created by noise pollution? Diarrhoea Irritation Hypertension Deafness Diarrhoea Irritation Hypertension Deafness ANSWER DOWNLOAD EXAMIANS APP
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