Across
- 1. Frank who started first radio station
- 3. Radio band that be interfered by mountains or buildings
- 4. Man behind War of the Worlds
- 5. What RCA legally stole from Edwin Howard Armstrong
- 8. AT&T = American Telephone & _____
- 10. Radio band not in stereo
- 12. Most popular radio programming formula
- 13. Industry that first used radio
- 15. FM stands for ______ modulation
- 18. Political talk radio host Rush ____
- 19. Music genre that helped save radio
- 22. What the US government brought to radio
- 27. The tube that allowed voice on radio
- 29. Racist radio show _____ & Andy
- 30. Gravelly-voiced LA DJ
- 31. Candy that paid for ABC
- 34. Who War of the Worlds said was invading Earth
- 36. First radio station
- 38. First telegraph message: "What God hath ____."
- 41. Company that bought KDKA and used it to sell radios
- 43. Heinrich who first transmitted electromagnetic waves
- 44. Where all FM waves eventually wind up
- 46. CBS was started to sell these
- 47. NBC founder and ruthless controller of radio and television
Down
- 2. AM stands for _____ modulation
- 3. Reginald who transmitted first radio program with music and voice
- 4. If a radio station starts with a K, it is ____ of the Mississippi River
- 6. disaster that made radio a household word
- 7. Strategy of breaking up programming into blocks for different times of the day
- 9. British radio network controlled by the government
- 11. Radio format that plays the top songs on the record charts
- 14. Jack Benny's iconic instrument
- 16. The Federal Radio Commission eventually became this
- 17. The 1920s-50s was known as the ___ of radio
- 20. What sent telegraphs
- 21. AM waves are broken into sky and _____ waves
- 23. First ever commercial was for these
- 24. What was sent in telegraphs
- 25. Company that first built car radios
- 26. Creator of Radio
- 28. This aspect of soil affects radio's broadcasting capabilities
- 32. Layer of positively charged molecules in the atmosphere
- 33. Edwin Howard who invented FM radio
- 35. AM isn't in _____
- 37. What you used to "see" radio programs
- 39. Radio shock jock _____ Stern
- 40. Telegraphs put this company out of business
- 41. What radio was originally called
- 42. Radio is assigned a frequency on the electromagnetic ______
- 45. Radio Host Groucho ______
