Jawapan

2016-10-05T12:42:25+08:00
About one-third of the energy used in the United States in 2015 went to industry. That’s understandable in view of the wide range of activity in this economic sector. Every product on which we rely—from gasoline and automobiles to food, buildings, machinery, and appliances—takes energy to produce. The use of energy in industry affects every single citizen directly through the cost of goods and services, the quality of manufactured products, the strength of the economy, and the availability of jobs.