water cycle working model 3d for science exhibition - creative - inspire award project | howtofunda

water cycle working model 3d for science exhibition - creative - inspire award winning project - diy - howtofunda #watercycle #3d #workingmodel #workingproject #creativeproject #creativeideas #inspireawardproject #inspireaward #howtofunda #howtomake #humidifiercircuit #simplecircuit #dcwaterpump Water Cycle Working Model – Exhibition Explanation with Circuit (1–2 Minutes) Good morning respected judges, teachers, and my dear friends. Today, I am presenting my Water Cycle Working Model. This model explains how water continuously moves through nature and how the water cycle helps maintain life on Earth. The Sun is represented by the glowing LED light. It provides heat energy, which causes water from rivers, lakes, and oceans to evaporate into water vapor. In my model, the mist maker (ultrasonic fogger) creates fog to represent water vapor rising into the atmosphere. As the water vapor cools, it forms clouds. This process is called condensation. Next, a mini submersible water pump