Across
- 4. networks that use technology to manage electricity efficiently.
- 6. easy to reach or use.
- 9. energy sources like coal, oil, or gas that come from ancient plants and animals.
- 10. long-term changes in the Earth’s weather patterns.
- 12. energy – energy that comes from motion or moving parts.
- 14. causing damage or injury.
- 15. to reduce something to the smallest possible amount.
Down
- 1. the basic systems and structures (like roads, power stations, and charging stations) needed for a society or activity.
- 2. to protect from harm.
- 3. a metal used in batteries to help store energy.
- 4. able to be continued or maintained without causing harm to the environment.
- 5. a new idea, method, or invention.
- 7. energy – energy stored in substances that can be released in a reaction
- 8. braking – a system in electric cars that captures energy while slowing down to recharge the battery.
- 11. a light, soft metal used in batteries.
- 13. working in a way that saves time, energy, or resources.
