Today in science we were looking at condensation and precipitation in the water cycle.  We reviewed that we learned that a temperature change causes condensation to occur.  Then they were posed with the problem of making rain happen.  They all knew that to make precipitation they would need a lot of condensation to happen.  So they decided that they would use hot water and ice to cause the large amount of condensation they would need for it to drop as precipitation.  We had success!!!