World Without Sun

If there was no sun, Earth would be very, very dark and really cold. Without the sun, there would be no light to see by, and no warmth to keep us from being cold. Without sunlight, all plants on Earth would die because they need the sun's energy to survive. Without plants, most of the animals would not have food to eat and would die too. There would also be no rain or clouds because the sun helps them form. It would be a very different world without the sun!