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Amazon –
Working model on SAVE EARTH – https://youtu.be/NEZUUUAC794
What you have to arrange –
1. 18×24 inch any hardsheet
2. Glue gun and sticks
3. 9v Battery – 4 nos

Abstarct – This non-working model shows the contrast between today’s polluted environment and a sustainable future. The polluted side represents land pollution, deforestation, air pollution, acid rain, drought, and water pollution. The green side shows afforestation, renewable energy, solar-powered facilities, and electric vehicles. It creates awareness about protecting nature and building a clean, green, and sustainable future.
Advantages
– Creates awareness about environmental pollution.
– Explains renewable energy in a simple way.
– Shows the importance of forests and clean water.
– Promotes electric vehicles and clean transportation.
– Attractive, low-cost, and easy to understand.
Design & Working Principle

The model is divided into two sections: Environmental Crisis and Sustainable Future. The first side shows factories, smoke, waste, fallen trees, drought, and polluted water. The second side shows forests, windmills, solar panels, street lights, mobile towers, and an EV charging station. Cardboard and craft materials are used to create all components. The solar panel represents solar energy, while the windmill represents wind energy. The EV and charging station represent clean transportation. As a non-working model, no actual electricity is generated or consumed. All components are only for visual demonstration and explanation.

Apparatus Required
Kit available as ready-to-assemble.
Plywood base for the model foundation.
Cardboard sheets and boxes for structures.
Glue gun and glue sticks for fixing components.
Miniature cardboard houses for the settlement.
Artificial trees and grasses for greenery.
Black chart paper and foil for solar panels.
Straws and cotton for factory chimneys and smoke.
Blue cellophane and waste pieces for polluted water.
Connecting wires and other craft components for decorative connections.
Conclusion

This model highlights the harmful effects of pollution and deforestation on our planet. It presents renewable energy, afforestation, and EVs as solutions for a better future. The non-working design makes the concepts easy to understand visually. It encourages people to adopt eco-friendly practices. Overall, it gives a strong message of “Save Earth, Go Green.”