Context: While the times of sunrise and sunset change at roughly equal rates as the seasons change, proponents of Daylight Saving Time argue that most people prefer a greater increase in daylight hours after the typical "nine-to-five" workday. Supporters have also argued that DST decreases energy consumption by reducing the need for lighting and heating, but the actual effect on overall energy use is heavily disputed.

Question: What two sources of energy use do DST proponents say are reduced by the time change?
Answer: lighting and heating

Question: What word describes the approximate rates at which sunset and sunrise change with the seasons?
Answer: equal

Question: Do those who favor DST say people would rather have an extra hour of daylight before or after their usual workday?
Answer: after

Question: Is it the supporters or opponents of Daylight Saving Time who say it significantly reduces energy use?
Answer: Supporters