Why do we change our clocks and when did it start?

Daylight Saving Time began as a way to conserve energy and power. It started in the time of World War I with Germany and Austria moving their clocks forward in the spring and back in the fall. Other European countries followed suit.

The US started DST in 1918 by US law.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.