Brainstorming on subjects to treat with the kids is fun. We gave them the theme "water". Everyone came up with waterfalls and lakes, wich must be the photographs people here love hanging on their livingroom's wall. Only after came drinking, washing etc... When I asked what happens to water when it's really really cold they said the water gets cold. They knew that by boiling it becomes steam. But the snow all over Kabul? A gift of God.