Environmental Science In an aquatic ecosystem, the depth to which light penetrates is called photic euphotic aphotic nonphotic photic euphotic aphotic nonphotic ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The unfavourable alteration of environment due to human activities is termed as ecological degradation pollution catastrophe ecological disturbance ecological degradation pollution catastrophe ecological disturbance 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 Declaration 21 Rio 21 Agenda 21 Action 21 Declaration 21 Rio 21 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science In which Indian state is Corbett National park located Tamilnadu Kerala Madya Pradesh Uttarakhand Tamilnadu Kerala Madya Pradesh Uttarakhand ANSWER DOWNLOAD EXAMIANS APP
Environmental Science When number of food chains is interlocked this is called pyramid food link food web food chain pyramid food link food web food chain ANSWER DOWNLOAD EXAMIANS APP
Environmental Science An example of nitrogen fixing bacteria in the soil Azotobacter Rhizobium Nostoc Nitrobacter Azotobacter Rhizobium Nostoc Nitrobacter ANSWER DOWNLOAD EXAMIANS APP
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