The document tells a story from the perspective of Earth describing its family in the solar system. Earth has the sun as its father and the moon as its mother, along with planets as elder brothers and Venus and Mercury as younger brothers. Earth says that humans invaded it and conquered its land, air, and water, making Earth cry and get angry. Earth fought back with tsunamis, earthquakes, and no rain, which weakened the humans. The story says the ending would have been different if humans had saved water and fuel and created a happy environment. It encourages saving Earth on Environment Day.