Environmental Science When is the World Wildlife week ? Last week of September Last week of October First week of September First week of October Last week of September Last week of October First week of September First week of October ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The biosphere encompasses the total __________ of living material in a region or the globe. Diversity of species Weight Photosynthesis Animal population Diversity of species Weight Photosynthesis Animal population ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A permeable rock that contains hydrocarbon fluids and gases is called a/an Oil reservoir Source bed Oil trap None of these Oil reservoir Source bed Oil trap None of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Man made sources of radiation pollution are: all of these nuclear fuels and preparation of radioactive isotopes explosion of nuclear weapons mining all of these nuclear fuels and preparation of radioactive isotopes explosion of nuclear weapons mining ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Minute particles and liquid droplets are collectively called UV radiation Convection current Ozone Aerosols UV radiation Convection current Ozone Aerosols ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Major cause of Ozone depletion is due to which chemical? Dioxins Rayon Polyphenols ChloroFluoroCarbons Dioxins Rayon Polyphenols ChloroFluoroCarbons ANSWER DOWNLOAD EXAMIANS APP
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