Entry 18: Reflective Time for Science (Light Energy)

I use the light when i am doing my work, my father use the light when he is reading the newspaper, my mother use the light when she is watching the televison, my grandfather on the light when it is dark, my grandmother like to use the light when she is bathing.
The light help me and my family to watch television.
There would be no food for us to eat in every day life.