Inventions

2. Substances used for treating illness or promoting health.
4. An appliance used for cooking food by heating it.
6. An appliance used to keep food and drinks cool and fresh.
8. Lenses set in a frame worn to correct or assist defective eyesight.
12. A device used for capturing photographs or video recordings.
14. An instrument for measuring and indicating time.
15. A soft paper product used for personal hygiene after using the bathroom.
18. A motor vehicle with four wheels, used for transporting passengers.
19. The combustion or burning that produces light and heat.
20. An electronic device for receiving visual and audio signals to display programs.

1. Water that has been purified by passing through a device to remove impurities.
3. A compact digital device used for various personal tasks and internet browsing.
4. Footwear typically covering the foot and the lower part of the leg.
5. A thin material used for writing, printing, or packaging.
7. A form of energy resulting from the existence of charged particles.
9. A handheld device that combines mobile phone capabilities with a computer.
10. A two-wheeled vehicle that you pedal to move forward.
11. A global network connecting millions of private, public, academic, business, and government networks.
13. Garments worn to cover the body.
16. A powered flying vehicle with fixed wings.
17. A series of connected vehicles running on railways for transporting goods or passengers.