Without a Sun, page 1 
Without a sun there would be no light or sight. We would not be able to see. We would have to put lights around every tree to keep them alive. It would be as cold as the North Pole. It would not be fun. All you could do is sit around and wait. Wait for the sun to come back up. And wait and wait and wait. Whenever you did feel heat, it would just be the furnace. You would just wish that you could go to bed but you can't because you can't find it in the dark. You could not go to school. or play outside. You couldn't play with your friends. Earth would not be Earth, with no sun.