Air pollution is degradation of the quality of air due to addition of natural or human made particulate matter, gases and vapours that have an adverse effect on humans, animals and vegetation.
Air pollution is degradation of the quality of air due to addition of natural or human made particulate matter, gases and vapours that have an adverse effect on humans, animals and vegetation.
Lichens are sensitive to which component of air pollution.
Sulphur dioxide.
Sulphur dioxide.
See lessWhat is acid rain?
Acid rain is rain with a pH of less than 5 due to dissolution of sulphur dioxide. nitrogen oxides and hyrochloric acid in it.
Acid rain is rain with a pH of less than 5 due to dissolution of sulphur dioxide. nitrogen oxides and hyrochloric acid in it.
See lessWhat is smog?
Smog is opaque dark brown or greyish mist occurring in cold weather reducing visibility and affecting living organisms.
Smog is opaque dark brown or greyish mist occurring in cold weather reducing visibility and affecting living organisms.
See lessDefine air pollution.
Air pollution is degradation of the quality of air due to addition of natural or human made particulate matter, gases and vapours that have an adverse effect on humans, animals and vegetation.
Air pollution is degradation of the quality of air due to addition of natural or human made particulate matter, gases and vapours that have an adverse effect on humans, animals and vegetation.
See lessWhat is rain gauge?
Rain gauge is an instrument for measuring the amount of rainfall.
Rain gauge is an instrument for measuring the amount of rainfall.
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