Environmental Science World's most problematic aquatic weed is trapa azolla wolffia eichornia trapa azolla wolffia eichornia ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following regarding ecological pyramids is not correct? The total energy flow at successive tropical level always decreases In tree dominated ecosystem the pyramid of numbers is inverted In deep water ecosystem, the pyramid of biomass is upright The pyramid of energy expresses mainly the rate of food production In most ecosystems, the pyramid of numbers and biomass are up right The total energy flow at successive tropical level always decreases In tree dominated ecosystem the pyramid of numbers is inverted In deep water ecosystem, the pyramid of biomass is upright The pyramid of energy expresses mainly the rate of food production In most ecosystems, the pyramid of numbers and biomass are up right ANSWER DOWNLOAD EXAMIANS APP
Environmental Science National Maritime Day of India is celebrated on ______________ 44120 43926 43911 43973 44120 43926 43911 43973 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Pottery workers are at high risk of __________ lung disease. Silicosis Bronchitis Asbestosis Asthma Silicosis Bronchitis Asbestosis Asthma ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Major cause of Ozone depletion is due to which chemical? ChloroFluoroCarbons Dioxins Rayon Polyphenols ChloroFluoroCarbons Dioxins Rayon Polyphenols ANSWER DOWNLOAD EXAMIANS APP
Environmental Science If very cold air is brought indoors and warmed with no change in its moisture content, the saturation vapor pressure of this air will______ and the relative humidity of this air will_____ . Increase, increase Decrease, decrease Increase, decrease Decrease, increase Increase, increase Decrease, decrease Increase, decrease Decrease, increase ANSWER DOWNLOAD EXAMIANS APP
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