Environmental Science

Global Warming
The largest contribution of heat input to the atmosphere is due to;
Evaporation
Transpiration
Land degradation
Vegetation
Author: rikazzz Comment
Global Warming
In a biological pump, the carbon dioxide in the atmosphere is dissolved in;
Ponds
Rivers
Sea water
Lakes
Author: rikazzz Comment
Global Warming
About, thirty percent of the earth area is covered by;
Grass
Forests
Rocks
Stones
Author: rikazzz Comment
Global Warming
MSU’ stands for;
Microorganism System Unit
Microsoft System Unit
Micro Sounding Unit
Microwave Sounding Unit
Author: rikazzz Comment
Marine Pollution
The main transport of pollutants between sea and land are:
Oceans
Lakes
Ponds
Rivers
Author: rikazzz Comment
Global Warming
A novel integrated biogas system is initiated in
Pakistan
China
England
USA
Author: rikazzz Comment
Global Warming
1 ‘GtC’ is equal to;
4.7 GtC
3.7 GtC
8.7 GtC
3.7 GtC
Author: rikazzz Comment
Global Warming
Nitrogen oxide are formed; when fossil fuels burn at:
Low Temperature
High Temperature
High Pressure
Low Pressure
Author: rikazzz Comment
Global Warming
Almost, forty one percent of the energy is used in:
Indutries
Transportation
Demostic Purposes
Heating
Author: rikazzz Comment
Global Warming
Malaria’ is spread by;
Microorganisms
Insects
mosquitoes
Planktons
Author: rikazzz Comment

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