Environmental Science The density of water vapour in a given parcel of air is expressed by the: Absolute humidity Relative humidity Saturation vapor pressure Specific humidity Mixing ratio Absolute humidity Relative humidity Saturation vapor pressure Specific humidity Mixing ratio ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The simplest aquatic ecosystem can be seen in a Lake Pond Water Tank River Lake Pond Water Tank River ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Almost all of the earth's weather occurs in the: Troposphere Thermosphere Stratosphere Exosphere Mesosphere Troposphere Thermosphere Stratosphere Exosphere Mesosphere ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which state proposed a ban on all types of polythene packing for the first time in India? Kerala Karnataka Madhya Pradesh Himachal Pradesh Kerala Karnataka Madhya Pradesh Himachal Pradesh ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The most important reason for decrease in biodiversity is Over-exploitation Habitat pollution Habitat destruction Introduction of exotic species Over-exploitation Habitat pollution Habitat destruction Introduction of exotic species ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one of the following environmental pollutants has the problem of biomagnifications? O3 and CO2 SO2 Hg fungicides NO3 O3 and CO2 SO2 Hg fungicides NO3 ANSWER DOWNLOAD EXAMIANS APP
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