Environmental Science In the Northern Hemisphere, this day has the fewest hours of daylight: Winter solstice Summer solstice Autumnal equinox Vernal equinox Winter solstice Summer solstice Autumnal equinox Vernal equinox ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is meant by root zone process? A process by which roots of plants are spread on the ground A control measure to prevent water pollution A control measure to prevent soil pollution None of these A process by which roots of plants are spread on the ground A control measure to prevent water pollution A control measure to prevent soil pollution None of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A human population is small, there is a greater chance of : gene flow natural selection mutation genetic drift gene flow natural selection mutation genetic drift ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Utilisation of natural resources in moderate manner to remaining something for the next generation is termed as Resettlement Rehabilitation Mutual development Sustainable development Resettlement Rehabilitation Mutual development Sustainable development ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The unfavourable alteration of environment due to human activities is termed as ecological disturbance catastrophe ecological degradation pollution ecological disturbance catastrophe ecological degradation pollution ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following helps to explain why even though northern latitudes experience 24 hours of sunlight on June 22, they are not warmer than latitudes further south? All of these Solar energy is spread over a larger area in northern latitudes Some of the sun's energy is reflected by snow and ice in the northern latitudes Solar energy is used to melt frozen soil in the northern latitudes Increased cloud cover reflects solar energy in the northern latitudes All of these Solar energy is spread over a larger area in northern latitudes Some of the sun's energy is reflected by snow and ice in the northern latitudes Solar energy is used to melt frozen soil in the northern latitudes Increased cloud cover reflects solar energy in the northern latitudes ANSWER DOWNLOAD EXAMIANS APP