Which is caused by uneven heating of the earth's surface? a. hadley convection cells in the atmosphere b. deflection of the winds to the left in the northern hemisphere c. deflection of the winds to the right in the southern hemisphere d. deflection of the winds to the right in the northern hemisphere

sulfur dioxide

explanation: acid rain is caused by a chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air. these substances can rise very high into the atmosphere, where they mix and react with water, oxygen, and other chemicals to form more acidic pollutants, known as acid rain.