Match column A and B.
`{:("Column A","Column B"),("A.Catalytic converter","(i)Particulate matter"),("B. Electrostatic precipitator",(ii)CO_2and "Nitrogenoxide"),("C. Earmuffs","(iii) Solid wastes"),("D. Landfills","(iv) High noise level"):}`

Match the items given in column A and B: {:(,"Column A",,"Column B"),((a),"Catalytic converter",(i),"Particulate matter"),((b),"Electrostatic precipitator",(ii),"Carbon monoxide and nitrogen oxides"),((c),"Earmuffs",(iii),"High noise level"),((d),"Landfills",(iv),"Solid wastes"):}

Match column I with column II and select the correct option from the given codes. {:("Column I", "Column II"),("Catalytic converter", (i)"Used in industries and power plants"),("Electrostatic precipitator", (ii) "Used in automobiles"),("Earmuffs", (iii)"High noise level"),("Land fils", (iv) "Solid wastes"):}

Match column I with column II and select the correct option from the given codes. {:("Column I", "Column II"),("Catalytic converter", (i)"Used in industries and power plants"),("Electrostatic precipitator", (ii) "Used in automobiles"),("Earmuffs", (iii)"High noise level"),("Land fils", (iv) "Solid wastes"):}

Match column I with column II and select the correct option from the given codes. {:("Column I", "Column II"),("Catalytic converter", (i)"Used in industries and power plants"),("Electrostatic precipitator", (ii) "Used in automobiles"),("Earmuffs", (iii)"High noise level"),("Land fils", (iv) "Solid wastes"):}

Match the items in Column - I with those in Column - II and choose the correct option from the codes given below : {:(" Column-I "," Column-II "),("(a) Catalytic converter ","(i) Hospital waste "),("(b) Muffler ","(ii) " SO_(2)""),("(c) Incinerator","(iii) Noise"),("(d) Scrubber","(iv) CO"):}

Match the items in Column - I with those in Column - II and choose the correct option from the codes given below : {:(" Column-I "," Column-II "),("(a) Catalytic converter ","(i) Hospital waste "),("(b) Muffler ","(ii) " SO_(2)""),("(c) Incinerator","(iii) Noise"),("(d) Scrubber","(iv) CO"):}

Match Column-A with Column-B {:(" Column-A "," Column-B "),("a) Kyoto Protocol ","i) Snow blindness "),("b) "SO_(2),"ii) " 1987),("c) UV-B ","iii) Particulate matter"),("d) Electrostatic precipitator ","iv) Global warming "),("e) Montreal Protocol ","v) Acid rain "):}

Match items in column I and column II and choose the correct option : {:("Column I","Column II"),("A. UV","i) Biomagnification"),("B. Biodegradable Organic matter","ii) Eutrophication"),("C. DDT I","iii) Snow blindness"),("D. Phosphates","iv) BOD"):} The correct match is

Match the column I and II {:("Column I", "Column II"),("(a) Apocarpous", "(i) Papaver"),("(b) Syncarpous", "(ii) Michellia"),("(c) Epiphyllous", "(iii) Cashew"),("(d) Cotyledon", "(iv) Aloe"):}

Match the column I and II {:("Column I", "Column II"),("(a) Apocarpous", "(i) Papaver"),("(b) Syncarpous", "(ii) Michellia"),("(c) Epiphyllous", "(iii) Cashew"),("(d) Cotyledon", "(iv) Aloe"):}