1.lichens 2.mosses 3.algae 4.caddisfly 5.sparrow 6.waterbugs 7.pepered moth
Pollution Indicators Are Plant Or Animals That Live In An Area, And Can Tell Us Whether There Is Pollution Or Not.
Lichens are air pollution indicators.
biological indicator of air pollution is lichene. it is a best example of air pollution indicator.
Lichens are air pollution indicators.
a pure air to breathe
An indicator is something, rather it be a person, animal, or plant, that determines how much pollution is in the area. Birds are a good indicator of air pollution.
Because of damp areas where they are spawned
The indicator is litmus paper. :)
Pollution Pollution
i dont know help
Pollution is a problem for everyone living on Earth!
john