Changing Discoveries of Humanity
Across
- 2. The art of splitting a nucleus, creating huge amount of energy
- 5. Transmit electromagnetic waves and turn it into sound
- 6. Discovered with a help from nature, Cured the Black Death and Antharax
- 7. Moving to the sky with less resistance, used to transport people, and bombs
- 10. The thing that we can write in
- 11. Invented my Samuel Morse, This machine transmits Morse code across vast distances
- 12. Can detect enemies in a war
- 13. The global computer network that connects all devices connected to wi-fi
- 15. Can transport satellites, people. And bombs
- 16. The first parts of a computer
- 17. Changed the tide of World War One
- 18. the first satellite in space
- 19. Program that landed on the moon
Down
- 1. Used to eradicate Polio, Smallpox, and Measles
- 3. To burn fossil fuels and turn steam into power
- 4. Explosive powder used in a war
- 8. To light up a room (i.g Incandescent, Flourescent, Light-emmiting diodes)
- 9. Invented by Johannes Gutenburg, This can produce books so quickly
- 14. Used to amplify or switch electric currents on a computer
- 19. Used by the German Army in World War 1, Still being used today