Meet Prerequisites. To qualify for a Type 39 substitute teaching certificate, you must have a bachelor's degree from an accredited college. Be prepared to provide official college transcripts to the nearest regional office of the Illinois State Board of Education, or ISBE.
Precipitation: The Water Cycle. New! Water cycle for kids poster. 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.
The water cycle, also known as the hydrological cycle or the hydrologic cycle, describes the continuous movement of water on, above and below the surface of the Earth. The mass of water on Earth remains fairly constant over time but the partitioning of the water into the major reservoirs of ice, fresh water, saline water and atmospheric water is variable depending on a wide range of climatic variables. The water moves from one reservoir to another, such as from river to ocean, or from the ocean