Technology
Across
- 1. screen - In 2005 what TVs and HD TVS were introduced for the first time?
- 3. Christmas - What was the first message sent?
- 7. - What can hurt a computer?
- 8. - what was the name replaced with as best jukeboxes in 1950s
- 9. - Who was the first manufacture to use 45rpm records
- 10. - how is a jukebox operated?
Down
- 2. - How did computers come to be?
- 4. - How many film exposures per roll?
- 5. - What was the most - used consonants on the right side of the home row?
- 6. Message - What was the first TV show played on the first Tv