📚 Topic Summary
Energy efficiency is all about using less energy to perform the same tasks. It's like making your resources stretch further! When we reduce waste, we not only save money but also decrease pollution and conserve natural resources. Think about turning off lights when you leave a room or using energy-efficient appliances. These small changes can make a big difference. By practicing energy efficiency, we help create a healthier planet for ourselves and future generations. It is a win-win situation! 🥳
🧪 Part A: Vocabulary
Match the following terms with their correct definitions:
| Term |
Definition |
| 1. Energy Efficiency |
A. A device that reduces energy consumption. |
| 2. Conservation |
B. The practice of using less energy to achieve the same task. |
| 3. Renewable Energy |
C. Protecting and preserving natural resources. |
| 4. Energy Audit |
D. Energy that comes from sources that are naturally replenished, such as sunlight, wind, rain, tides, and geothermal heat. |
| 5. Energy-efficient appliance |
E. An inspection, survey, and analysis of energy flows for energy conservation in a building, process or system to reduce the amount of energy input into the system without negatively affecting the outputs. |
Match the terms above with the definitions. For example: 1 - B, 2 - C, etc.
💡 Part B: Fill in the Blanks
Complete the following paragraph with the correct words from the word bank: waste, insulation, renewable, efficient, energy.
To be more ___________ with our ___________ use, we can reduce __________ by improving __________ in our homes. Using __________ energy sources also helps in conserving our resources.
🌍 Part C: Critical Thinking
Describe three ways you can reduce energy waste in your home or school. Explain how each action contributes to energy conservation and helps the environment. Give specific examples and make it interactive!