Independent Living Unit 3 Practice Test

Which of the following is a practical way to conserve energy?

Turn up the thermostat to save energy Use hot water sparingly Run the dishwasher with a partial load Keep doors and windows open in winter

Correct Answer:

Use hot water sparingly

Explanation:

Conserving energy often comes down to cutting the amount of energy used for everyday needs, and heating water is a big part of that in many homes. Using hot water sparingly directly lowers the energy your heater has to supply, which saves both energy and money. Simple habits add up: taking shorter showers, using cooler water for laundry when possible, running the dishwasher only with full loads and on an eco or energy-saving cycle, and keeping hot-water pipes well insulated. In contrast, turning the thermostat up increases energy use, running a dishwasher with only a partial load wastes energy per item, and leaving doors and windows open in winter lets heat escape. So using hot water sparingly is a practical, effective way to conserve energy.

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