Environmental Science Which of the following ecological pyramid is always upright? None of these Pyramid of biomass Pyramid of energy Pyramid of number None of these Pyramid of biomass Pyramid of energy Pyramid of number ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following regarding ecological pyramids is not correct? The pyramid of energy expresses mainly the rate of food production In most ecosystems, the pyramid of numbers and biomass are up right In deep water ecosystem, the pyramid of biomass is upright In tree dominated ecosystem the pyramid of numbers is inverted The total energy flow at successive tropical level always decreases The pyramid of energy expresses mainly the rate of food production In most ecosystems, the pyramid of numbers and biomass are up right In deep water ecosystem, the pyramid of biomass is upright In tree dominated ecosystem the pyramid of numbers is inverted The total energy flow at successive tropical level always decreases ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is the name of the action plan for sustainable development in the Twenty first century framed in the Rio Declaration on Environment & Development (1992)? Agenda 21 Action 21 Rio 21 Declaration 21 Agenda 21 Action 21 Rio 21 Declaration 21 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following is the poorest conductor of heat? Soil Water Still air Ice Snow Soil Water Still air Ice Snow ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The source of atmospheric oxygen is Nitrogen cycle Water Green Plants Carbon Cycle Nitrogen cycle Water Green Plants Carbon Cycle ANSWER DOWNLOAD EXAMIANS APP
Environmental Science On the average, about what percentage of the solar energy that strikes the outer atmosphere eventually reaches the earth's surface? 0.3 0.15 0.05 0.5 0.7 0.3 0.15 0.05 0.5 0.7 ANSWER DOWNLOAD EXAMIANS APP
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