Relier Pairs Causes and Effects of Environmental PollutionVersion en ligne Try to match the five causes of environmental pollution with the effects they cause to our world. par Barbara Stasiuk 1 Cars and trucks produce carbon which causes 2 Pesticides go into the soil and water which leads to 3 Cutting down trees 4 Dumping garbage and chemicals into water sources results in 5 Factories release harmful gases and chemicals into the air and water, so reduces the number of trees that can clean the air. the killing of plants and animals. greenhouse gases to melt the polar caps. dirty water that make people sick when they drink it. people have breathing problems.