Memory Renewable vs. Nonrenewable Version en ligne Match each vocabulary word with the correct definition. par Krystin Lawhorn The main source of energy today (gasoline, coal and natural gas). Sources of energy that can be more easily replenished. The ability to do work Changes energy from one form to another. Generator A gas that can be burned for energy. Nonrenewable Resource Fossil Fuel Natural Gas Coal Engine Sources of energy that can't be easily replenished like coal, oil and natural gas. Energy Renewable Resource A solid fossil fuel that can be burned for energy. A machine that converts chemical energy from burning fuel to motion.