Correct Answer: Provide energy for profit

Solution : The correct answer is (B) to provide energy for profit.

Commercial energy sources are typically operated by energy companies or businesses with the aim of generating revenue and meeting the energy demands of consumers and industries. Profit generation is a key objective of commercial energy sources, as they are intended to be economically viable and financially sustainable. While some commercial energy sources may prioritize environmental considerations and promote renewable energy use, the primary motivation is often driven by economic factors rather than specific environmental goals. However, there is an increasing focus on integrating renewable energy sources into commercial energy systems to reduce carbon emissions and minimize environmental impact.