Match the words with their meaning. introduction into the environment of harmful substances or poisonous effects a gradual increase in the overall temperature of the earth's atmosphere the action of clearing a wide area of trees forest, found typically in tropical areas with consistently heavy rainfall the surroundings or conditions in which a person, animal, or plant lives the science or practice of farming, including cultivation of the soil for the growing of crops the production and discharge of something, especially gas or radiation pollution global warming deforestation rainforest environment agriculture emission

Задание

Match the words with their meaning.