World peace is when everyone in the world gets along, respects each other, and wants everyone to be happy. It means that everybody works together and that nobody fights or has arguments. We can all help make the world a more peaceful place by being kind to each other, listening to one another, and helping others. We can also work together to solve problems and stop wars and conflict. World peace doesn't happen overnight, but when we all do our part, it can become a reality!