Environmental Science An association between two individuals or populations where both are benefitted and where neither can survive without the other is protocoperation commensalism competition mutualism protocoperation commensalism competition mutualism ANSWER DOWNLOAD EXAMIANS APP
Environmental Science All are primary pollutants except Hydrogen sulfide Ammonia Sulfur dioxide Peroxyacetyl Nitrate (PAN) Hydrogen sulfide Ammonia Sulfur dioxide Peroxyacetyl Nitrate (PAN) ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The first Environmental Law in India was enacted in 1982 1950 1947 1972 1982 1950 1947 1972 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Species that occur in different geographical regions separated by special barrier are: None of these Sympatric Allopatric Sibling None of these Sympatric Allopatric Sibling ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The percentage of water vapour present in the air compared to that required for saturation is the: Specific humidity Relative humidity Dew point Mixing ratio Absolute humidity Specific humidity Relative humidity Dew point Mixing ratio Absolute humidity 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: 10% of the air molecules in the atmosphere 50% of the air molecules in the atmosphere 25% of the air molecules in the atmosphere 75% of the air molecules in the atmosphere 10% of the air molecules in the atmosphere 50% of the air molecules in the atmosphere 25% of the air molecules in the atmosphere 75% of the air molecules in the atmosphere ANSWER DOWNLOAD EXAMIANS APP
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