Which resource is nonrenewable and vital to transportation, but burning it causes acid rain pollution?

Which resource is nonrenewable and vital to transportation, but burning it causes acid rain pollution?

• A. Steam Engine
• B. Nuclear
• C. Petroleum
• D. Solar

Answer: (C)

The question tests understanding of a resource that is finite, powers transportation, and emits pollutants when burned. Petroleum fits all three: it’s a fossil fuel formed over millions of years, so it is nonrenewable. It powers transportation because gasoline and diesel derived from petroleum are the most widely used fuels for cars, trucks, airplanes, ships, and more. When petroleum is burned, it releases sulfur dioxide and nitrogen oxides into the atmosphere. These gases react with water and other chemicals to form sulfuric and nitric acids, which fall as acid rain. Acid rain harms forests, soils, aquatic systems, and buildings, illustrating the environmental cost of using this fuel. The other options describe technologies or energy sources not used broadly as the main transportation fuel or are renewable (like solar), which don’t produce acid rain from combustion in the same way.

The question tests understanding of a resource that is finite, powers transportation, and emits pollutants when burned. Petroleum fits all three: it’s a fossil fuel formed over millions of years, so it is nonrenewable. It powers transportation because gasoline and diesel derived from petroleum are the most widely used fuels for cars, trucks, airplanes, ships, and more. When petroleum is burned, it releases sulfur dioxide and nitrogen oxides into the atmosphere. These gases react with water and other chemicals to form sulfuric and nitric acids, which fall as acid rain. Acid rain harms forests, soils, aquatic systems, and buildings, illustrating the environmental cost of using this fuel. The other options describe technologies or energy sources not used broadly as the main transportation fuel or are renewable (like solar), which don’t produce acid rain from combustion in the same way.