Environmental Science A human population is small, there is a greater chance of : mutation gene flow natural selection genetic drift mutation gene flow natural selection genetic drift ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The heat energy released when water vapour changes to a liquid is called: Latent heat of condensation Latent heat of fission Latent heat of fusion Latent heat of evaporation Latent heat of condensation Latent heat of fission Latent heat of fusion Latent heat of evaporation ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The effects of radioactive pollutants depends upon Rate of deposition of the contaminant Rate of diffusion Energy releasing capacity All of these Rate of deposition of the contaminant Rate of diffusion Energy releasing capacity All of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following gases are mainly responsible for the atmospheric greenhouse effect in the earth's atmosphere? Ozone and oxygen Nitrogen and carbon dioxide Water vapor and carbon dioxide Oxygen and nitrogen Ozone and oxygen Nitrogen and carbon dioxide Water vapor and carbon dioxide Oxygen and nitrogen ANSWER DOWNLOAD EXAMIANS APP
Environmental Science When the air temperature increases, the saturation vapour pressure will: Vary over an increasingly broad range of values Decrease Remain the same Increase Vary over an increasingly broad range of values Decrease Remain the same Increase ANSWER DOWNLOAD EXAMIANS APP
Environmental Science In a pyramid of numbers, in a grassland ecosystem, the largest population is that of Herbivores Secondary consumers Primary consumers Producers Tertiary Consumers Herbivores Secondary consumers Primary consumers Producers Tertiary Consumers ANSWER DOWNLOAD EXAMIANS APP
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