To become a certified teacher in Illinois, you will need to fulfill these requirements: 1  Step One: Complete a bachelor's degree and other prerequisite coursework required. 2  Step Two: Complete a state-approved teacher preparation program. 3  Step Three: Pass required exams.  Step Four: Submit an Illinois teaching credential application.
Precipitation is water released from clouds in the form of rain, freezing rain, sleet, snow, or hail. It is the primary connection in the water cycle that provides for the delivery of atmospheric water to the Earth. Most precipitation falls as rain.
Once the water droplets are in a cloud, two things can happen. Either the cloud will dissipate and the water droplets will become vapor again, or the cloud will grow and it will begin to precipitate. The third and final step of the water cycle is precipitation.