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