1) This is _____________. a) land pollution b) light pollution c) noise pollution 2) This is _____________. a) air pollution b) water pollution c) land pollution 3) This is _____________. a) air pollution b) land pollution c) light pollution 4) This is _____________. a) water pollution b) land pollution c) noise pollution 5) This is _____________. a) air pollution b) water pollution c) light pollution 6) Choose the picture that shows air pollution. a) b) c) 7) Choose the picture that shows noise pollution. a) b) c) 8) Choose the picture that shows water pollution. a) b) c) 9) Choose the picture that shows light pollution. a) b) c) 10) Choose the picture that shows land pollution. a) b) c) 11) People litter in public places. This is _______. a) water pollution b) land pollution c) light pollution 12) People dump rubbish into water. This is ______. a) air pollution b) water pollution c) noise pollution 13) People use too much outdoor lighting. This is _______. a) water pollution b) light pollution c) noise pollution 14) Heavy traffic and building sites make a lot of noise. This is _______. a) air pollution b) land pollution c) noise pollution 15) Cars and factories give off dirty smoke. This is _______. a) air pollution b) land pollution c) light pollution

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