Which action might a goverment take if a nation has high levels of importants? a. rusing prices on exported goods to increases profitsb. encouraging more imports to drive down pricec. taxing imported goods to domestic businessesd. shifting the economy to focus on service industries

Air pollution: “combustion results in gases such as nitrogen oxides, nitrogen dioxide and particulates. the main causes of air pollution include transport, domestic combustion and industrial processes. pollutants from these sources can cause problems in the immediate vicinity and a distance away.”