Which of the following is not a way to reduce a...
Which of the following is not a way to reduce air pollution?
Siting factories and power stations away from residential areas
Building tall factory chimneys
Passing waste gases through filters and absorbers
Using lead-free petrol in cars
Recycling tins, cans, and bottles
Correct answer is B
No explanation has been provided for this answer.
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The ventricles of the mammalian heart have thicker muscular walls than the auricles because the ...
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The part labelled II in the diagram is ...
Which of the following adaptation is no found in fruits and seeds dispersed by the win '? ...
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