Environmental Science The presence of high coliform counts in water indicates hydrocrbon contamination decreased Biological Oxygen Demand contamination by human wastes phosphorus contamination hydrocrbon contamination decreased Biological Oxygen Demand contamination by human wastes phosphorus contamination ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The pollution which does not persistent harm to life supporting system is Organochlorine pollution Radiation pollution All of these Noise pollution Organochlorine pollution Radiation pollution All of these Noise pollution ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The phenomenon of occurrence of additional species found in the ecotone or transitional zone between adjoining ecosystems is known as _________ Raman effect Edge effect Coolidge effect Root effect Raman effect Edge effect Coolidge effect Root effect ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The gas responsible for the greenhouse effect on Venus is: Nitrogen (N2) Carbon dioxide (CO2) Water vapor (H2O) Ozone (O3) Oxygen (O2) Nitrogen (N2) Carbon dioxide (CO2) Water vapor (H2O) Ozone (O3) Oxygen (O2) ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The crack marked on a glacier due to splitting of ice is called delta glacier watershed crevasses delta glacier watershed crevasses ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The main reason(s) for warm summers in northern middle latitudes is that: The days are longer The sun is higher in the sky and we receive more direct solar radiation Only (b) and (c) are correct All of these The earth is closer to the sun in summer The days are longer The sun is higher in the sky and we receive more direct solar radiation Only (b) and (c) are correct All of these The earth is closer to the sun in summer ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS