Why does daylight savings happen?

Answer 1

Daylight Saving Time (or summertime as it is called in many countries) is a way of getting more light out of the day by advancing clocks by one hour during the summer. During Daylight Saving Time, the sun appears to rise one hour later in the morning, when people are usually asleep anyway, and sets one hour later in the evening, seeming to stretch the day longer

Answer 2

Daylight saving is to save electicty and light. All the tv shows are late one hour because of daylight saving so people won't that much electricty. People nowdays usually go to bed early and so it saves a lot of electricty