water cycle working model 3d for science exhibition - new design - inspire award - diy | craftpiller

water cycle working model 3d for science exhibition - creative new design - inspire award winning project - diy - craftpiller #WaterCycle #WaterCycleWorkingModel #WaterCycleModel3D #ScienceProject #ScienceExhibition #DIYScience #WorkingModel #Evaporation #Condensation #Precipitation #Rainfall #WaterConservation #EnvironmentProject #HowToFunda #FirstPrizeProject Water Cycle Working Model (3D) – Explanation 1. Good morning, respected judges, teachers, and my dear friends. 2. Today, I am going to explain my 3D Water Cycle Working Model. 3. The water cycle is the continuous movement of water between the Earth and the atmosphere. 4. The Sun provides the heat energy needed to drive the water cycle. 5. Water from oceans, rivers, lakes, and ponds gets heated by the Sun. 6. This water changes into water vapour through a process called evaporation. 7. Water vapour rises into the atmosphere. 8. As it rises, it cools down. 9. The water vapour changes into tiny water droplets through condensation. 10. These tiny droplets gather together and form clouds. 11. When the droplets become heavy enough, water falls from clouds as rain. 12. This process is called precipitation. 13. Rainwater flows over the land into rivers, lakes, and oceans. 14. This movement of water is called surface runoff. 15. Some rainwater enters the soil through a process called infiltration. 16. Plants also release water vapour into the atmosphere through transpiration. 17. The collected water is again heated by the Sun, and the cycle continues. 18. In my model, the humidifier produces mist to demonstrate water vapour, while the pump circulates water. 19. The water cycle replenishes freshwater supplies and supports plants, animals, and humans. 20. We should conserve water and protect nature for a healthy environment. Thank you! Materials Used : Color Papers : https://amzn.to/3ir1uDo Threads :https://amzn.to/354qyrZ Glue Gun : https://amzn.to/356h7bt Glue Sticks : https://amzn.to/3pCAGlc Scissor : https://amzn.to/2SpBgGz Cutter : https://amzn.to/3vgTQyk Fevicol :https://amzn.to/3zfNYse Paint : https://amzn.to/3pIfBG6 Paint Brushes : https://amzn.to/2SonJPF Robo DC Motor : https://amzn.to/3g7kN31 DC Motor : https://amzn.to/3zhrcQD DC Water Pump - https://amzn.to/3izSE6e Switch : https://amzn.to/3gmvNbM Tripod :https://amzn.to/3xd29fS Camera : https://amzn.to/3zgGFR3 Laptop : https://amzn.to/3x5i1AS