Environmental Science Water used for paper mills should not contain sodium chlorine iron magnesium sodium chlorine iron magnesium ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Green plants are absent in deep sea. Why? Light is absent Low temperature High pressure Great depth Light is absent Low temperature High pressure Great depth ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Suppose saturated polar air has an air temperature and dew point of -10o C, and unsaturated desert air has an air temperature of 35o C and a dew point of 10o C. The desert air contains ______ water vapour and has a ________ relative humidity than the polar air. More, lower More, higher Less, lower Less, higher More, lower More, higher Less, lower Less, higher ANSWER DOWNLOAD EXAMIANS APP
Environmental Science This is used as a guide to planting and for determining the approximate date for harvesting crops: Growing degree-days Heating degree-days Cooling degree-days Mean annual temperature Growing degree-days Heating degree-days Cooling degree-days Mean annual temperature ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one of the following environmental pollutants has the problem of biomagnifications? NO3 O3 and CO2 Hg fungicides SO2 NO3 O3 and CO2 Hg fungicides SO2 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following spatial units is the largest in terms of scale? Patches Mesohabitats River segments River reaches Patches Mesohabitats River segments River reaches ANSWER DOWNLOAD EXAMIANS APP
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