FeaturesHubbard Scientific Water Cycle Model Activity Set includes ten 8-1/2 x 11 in. full color study cardsA teacher-developed activity notebook with lesson plans and a full-color overhead transparencyFully-functional 3-D model allows the students to duplicate individual processes of evaporation, condensation and precipitation of the water cycleSet broadens the understanding of water cycle and enhances the awareness of various states of waterTo make the model work clouds are filled with ice cubes ocean reservoirs are filled with water and a strong heat lamp is needed for simulation of the sunIn demonstrations the water evaporates, saturates the air, is cooled and finally condenses to form rainMake it rain in the classroomIncludes 8 pages Teacher's guideGrade - Middle High School
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