Environmental Science Which of the following is mainly responsible for the extinction of wild life Destruction of Habitats Hunting of flesh All of these Pollution of air and water Destruction of Habitats Hunting of flesh All of these Pollution of air and water 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 Origin Development Co-evolution Evolution Origin Development Co-evolution Evolution ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The gas that shows the most variation from place to place and from time to time in the lower atmosphere: Ozone (O3) Water vapour (H2O) Methane (CH4) Argon (Ar) Carbon dioxide (CO2) Ozone (O3) Water vapour (H2O) Methane (CH4) Argon (Ar) Carbon dioxide (CO2) ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Much of Tibet lies at altitudes over 18,000 feet where the pressure is about 500 mb. At such altitudes, the Tibetans are above roughly: 25% of the air molecules in the atmosphere 75% of the air molecules in the atmosphere 50% of the air molecules in the atmosphere 10% of the air molecules in the atmosphere 25% of the air molecules in the atmosphere 75% of the air molecules in the atmosphere 50% of the air molecules in the atmosphere 10% of the air molecules in the atmosphere ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one is true? commensalism when none of the interacting populations affect each other symbiosis when neither population affects each other commensalism when the interaction is useful to both the populations symbiosis when the interaction is useful to both the populations commensalism when none of the interacting populations affect each other symbiosis when neither population affects each other commensalism when the interaction is useful to both the populations symbiosis when the interaction is useful to both the populations ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Bio gas generation is mainly based on the principle of Sedimentation Fermentation Purification Biodegradation Sedimentation Fermentation Purification Biodegradation ANSWER DOWNLOAD EXAMIANS APP
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