What type of commodities are included in the definition provided by the Commodity Exchange Act?

The definition provided by the Commodity Exchange Act encompasses a broad range of commodities, specifically highlighting energy products, metals, and agricultural products. This comprehensive inclusion reflects the act's goal of regulating trading in a variety of essential goods that are vital to the economy and daily life.

Energy products may include oil, natural gas, and electricity, which are critical for fueling industries and homes. Metals include precious and industrial metals such as gold, silver, copper, and aluminum, which play key roles in manufacturing and investment. Agricultural products cover a wide array of items such as grains, livestock, and other food products, which are crucial for sustaining populations and agricultural markets.

The act is designed to create a stable marketplace for these commodities, fostering transparency and preventing fraud. By focusing on these specific categories, the Commodity Exchange Act ensures that fundamental elements of the economy are subject to oversight, thereby enforcing proper conduct and regulation within their respective markets. Other options like manufactured goods, luxury items, and digital currencies either do not fall within the act's scope or are not traditionally regulated as commodities in the same manner as those listed.