Environmental Science Air pollution can be of natural origin artificial or man made origin b only both a and b natural origin artificial or man made origin b only both a and b ANSWER DOWNLOAD EXAMIANS APP
Environmental Science In July, at middle latitudes in the Northern Hemisphere, the day is ____ long and is ____ with each passing day. Less than 12 hours; getting longer Less than 12 hours; getting shorter More than 12 hours; getting longer More than 12 hours; getting shorter Less than 12 hours; getting longer Less than 12 hours; getting shorter More than 12 hours; getting longer More than 12 hours; getting shorter ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The response of predator to prey and vice-versa, over ten of thousands of years, produces physical and behavioral changes in a process called Development Evolution Origin Co-evolution Development Evolution Origin Co-evolution ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The unfavourable alteration of environment due to human activities is termed as catastrophe pollution ecological degradation ecological disturbance catastrophe pollution ecological degradation ecological disturbance ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A high Biological Oxygen Demand (BOD) indicates that: High level of microbial pollution Low level of microbial pollution absence of microbial action water is pure High level of microbial pollution Low level of microbial pollution absence of microbial action water is pure ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The method of simultaneous integration of trees with agricultural crops is called Reforestation Combined culture Agro forestry Deforestation Reforestation Combined culture Agro forestry Deforestation ANSWER DOWNLOAD EXAMIANS APP
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