Environmental Science _________ is mixed with petrol for being used in automobiles. Methanol Gasohol Ethanol Propanol Methanol Gasohol Ethanol Propanol ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Autecology deals with Ecology of many species Ecology of community All listed here Ecology of species Ecology of many species Ecology of community All listed here Ecology of species ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following is an extinct species? Lion Dodo Ostrich Tiger Lion Dodo Ostrich Tiger ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is an Incinerator? Furnace used for burning solid waste Both a & b Furnace used for treating liquid waste None of these Furnace used for burning solid waste Both a & b Furnace used for treating liquid waste None of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The conversion of ammonia to nitrate is known as ________ all of these ammonification nitrification denitrification all of these ammonification nitrification denitrification ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Lotic ecosystem refers to Ecosystem of estuaries Deep marine water system Ecosystem of flowing water Static water system Ecosystem of estuaries Deep marine water system Ecosystem of flowing water Static water system ANSWER DOWNLOAD EXAMIANS APP
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