The Sources of Energy 2 wall chart is a comprehensive educational poster that explores renewable energy and the impact of technology on people and the environment. Designed for science and technology classrooms, this wall chart clearly explains how different clean energy sources are harnessed to generate electricity.

The chart focuses on renewable sources of energy, beginning with solar energy. It explains how solar panels absorb the sun’s rays and convert solar radiation into electricity for industrial and household use. The role of solar batteries in powering small motors and appliances is also highlighted, supported by clear and engaging illustrations.

A dedicated section explains bio gas as a renewable fuel produced through the breakdown of biological material in the absence of oxygen. The poster shows how methane gas can be captured from waste treatment processes and municipal dumps, turning a potential environmental hazard into a valuable alternative energy source.

Wind power is illustrated through wind turbines that convert moving air into electrical energy. The chart explains how wind farms are typically located in coastal areas, open plains, and mountain gaps where wind is strong and consistent. Water powered plants are also covered, demonstrating how hydro power stations use flowing water to turn turbines and generate electricity.

The wall chart concludes with a focus on clean sources of energy, emphasising the need to reduce reliance on fossil fuels and promote sustainable alternatives such as solar, wind, bio gas, and water power. This educational poster combines clear text with detailed diagrams, making complex energy concepts accessible and visually engaging for learners.

Our wallcharts are engineered for durability and educational impact, designed to withstand the rigors of both classroom and home environments. 

Key Benefits and Features

• Material: Printed on high-quality 250 gsm art board.
• Finish: Standard double-sided gloss lamination (75–125 microns) for superior strength.
• Dimensions: Standard size is 76 cm x 52 cm, with custom sizing available upon request.

Design

• Vibrant Printing: High-definition full-colour print on the front face.
• Subject Authority: Content is developed alongside subject specialists and respected educational institutions.
• Readability: Designed with a focus on clarity, making them easy to read from a distance. 

Specification:

• Size: 76 cm x 52 cm
• Material: 250 gsm art board with standard poster lamination

Please note the posters are backordered. When ordering this item it will be sourced from the publisher.

Please allow for an additional 3-4 days on orders containing posters.