Environmental Science The gas that shows the most variation from place to place and from time to time in the lower atmosphere: Argon (Ar) Methane (CH4) Ozone (O3) Water vapour (H2O) Carbon dioxide (CO2) Argon (Ar) Methane (CH4) Ozone (O3) Water vapour (H2O) Carbon dioxide (CO2) ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The pollutant that causes hole in the ozone layer is PFCs CFCs SF6 nitrousoxide PFCs CFCs SF6 nitrousoxide ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The pyramid of numbers is inverted in the case of parasitic food chain Forest ecosystem lake ecosystem Grassland ecosystem parasitic food chain Forest ecosystem lake ecosystem Grassland ecosystem ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Oil spills are a source of pollution for air and noise water land and water land and air air and noise water land and water land and air ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Symbiosis is shown by E.coli Cuscuta Rafflesia Monotropa E.coli Cuscuta Rafflesia Monotropa ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following type of pollution can cause the outbreak of jaundice Water Thermal Land Air Water Thermal Land Air ANSWER DOWNLOAD EXAMIANS APP
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