Environmental Science All are physical pollutants except sound radiations heat soot sound radiations heat soot ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Minamata disease was caused by pollution of water by Tin Mercury Methyl iso cyanate Lead Tin Mercury Methyl iso cyanate Lead ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Mulching helps in improvements soil structure soil fertility moisture conservation soil sterility improvements soil structure soil fertility moisture conservation soil sterility ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The unit of measurement of intensity of sound is in _________ Candela Lux Parsec Decibels Candela Lux Parsec Decibels ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The sun emits a maximum amount of radiation at wavelengths near ____, while the earth emits maximum radiation near wavelengths of ____. 10 micrometers, 30 micrometers 0.5 micrometers, 30 micrometers 1 micrometer, 10 micrometers 0.5 micrometers, 10 micrometers 10 micrometers, 30 micrometers 0.5 micrometers, 30 micrometers 1 micrometer, 10 micrometers 0.5 micrometers, 10 micrometers ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one of the following cycle is not a gaseous biogeochemical cycle in ecosystem? Phosphorus Nitrogen Sulphur Carbon Phosphorus Nitrogen Sulphur Carbon ANSWER DOWNLOAD EXAMIANS APP
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