Across
- 3. Flying vehicle invented by the Wright brothers.
- 5. Process of administering a vaccine to protect against disease.
- 7. Antibiotic discovered by Alexander Fleming.
- 8. Form of energy resulting from the movement of charged particles.
- 10. Device for receiving visual and sound signals.
Down
- 1. Press Invention by Gutenberg that revolutionized book production.
- 2. Instrument used to magnify small objects.
- 4. Device for transmitting and receiving signals via electromagnetic waves.
- 6. Invention that provides artificial light, famously perfected by Edison
- 9. Engine Machine that converts steam into mechanical power.