![Fake History Hunter on X: "So what is it, Roman or Medieval? ;) Curious though, what are the oldest sources for people using this nail in candle alarm clock trick? May research Fake History Hunter on X: "So what is it, Roman or Medieval? ;) Curious though, what are the oldest sources for people using this nail in candle alarm clock trick? May research](https://pbs.twimg.com/media/Fnk-mnKWQAE-1fV.png)
Fake History Hunter on X: "So what is it, Roman or Medieval? ;) Curious though, what are the oldest sources for people using this nail in candle alarm clock trick? May research
![Premium Photo | Christmas and new year card with vintage alarm clock, christmas balls and candle on wooden background Premium Photo | Christmas and new year card with vintage alarm clock, christmas balls and candle on wooden background](https://img.freepik.com/premium-photo/christmas-new-year-card-with-vintage-alarm-clock-christmas-balls-candle-wooden-background_458909-579.jpg)
Premium Photo | Christmas and new year card with vintage alarm clock, christmas balls and candle on wooden background
![6,600+ Candle Clock Stock Photos, Pictures & Royalty-Free Images - iStock | Hour glass, Candle watch 6,600+ Candle Clock Stock Photos, Pictures & Royalty-Free Images - iStock | Hour glass, Candle watch](https://media.istockphoto.com/id/476369684/photo/watch-and-candles.jpg?s=612x612&w=0&k=20&c=2lHAXrLZbBvUT7nAya5AfiivRFKzm9aq8pFfbwBJbOg=)
6,600+ Candle Clock Stock Photos, Pictures & Royalty-Free Images - iStock | Hour glass, Candle watch
![Which of the following is\/are correct regarding candle clock?A. Candle clock used tall candles to show passing of timeB. The candles had evenly spaced lines on them that were usually marked with Which of the following is\/are correct regarding candle clock?A. Candle clock used tall candles to show passing of timeB. The candles had evenly spaced lines on them that were usually marked with](https://www.vedantu.com/question-sets/e276bfe6-51d5-4d8b-a1d5-81790775365a5322700213483357730.png)
Which of the following is\/are correct regarding candle clock?A. Candle clock used tall candles to show passing of timeB. The candles had evenly spaced lines on them that were usually marked with
![Alarm Clock With Flaming Candle On Yellow Background Stock Photo, Picture and Royalty Free Image. Image 193157308. Alarm Clock With Flaming Candle On Yellow Background Stock Photo, Picture and Royalty Free Image. Image 193157308.](https://previews.123rf.com/images/splitov27/splitov272210/splitov27221000778/193157308-alarm-clock-with-flaming-candle-on-yellow-background.jpg)
Alarm Clock With Flaming Candle On Yellow Background Stock Photo, Picture and Royalty Free Image. Image 193157308.
![Before alarm clocks existed, people used candle clocks to tell the time and wake up. In ancient China, nails were embedded into these candle clocks so that when the wax melted away Before alarm clocks existed, people used candle clocks to tell the time and wake up. In ancient China, nails were embedded into these candle clocks so that when the wax melted away](https://imageproxy.ifunny.co/crop:x-20,resize:640x,quality:90x75/images/beeae1536718d215f9c5e6cede08d0be00c9fa4c8f25b0e377f3533bd0b7a8a5_1.jpg)
Before alarm clocks existed, people used candle clocks to tell the time and wake up. In ancient China, nails were embedded into these candle clocks so that when the wax melted away
![Alarm Clock for Bedroom | Retro Analog Alarm Clock Cute Small Desk Clock with Night Light,Battery Operated Sunrise Alarm Clock Table Decoration for Bedroom, Bedside, Desk Kot-au : Amazon.ca: Home Alarm Clock for Bedroom | Retro Analog Alarm Clock Cute Small Desk Clock with Night Light,Battery Operated Sunrise Alarm Clock Table Decoration for Bedroom, Bedside, Desk Kot-au : Amazon.ca: Home](https://m.media-amazon.com/images/I/61iGyAm3HUL._AC_UF894,1000_QL80_.jpg)
Alarm Clock for Bedroom | Retro Analog Alarm Clock Cute Small Desk Clock with Night Light,Battery Operated Sunrise Alarm Clock Table Decoration for Bedroom, Bedside, Desk Kot-au : Amazon.ca: Home
![Before the invention of clocks, "candle clocks" were used. They would burn for set amount of hours. If one wanted an alarm, you would stick a nail into the desired time length Before the invention of clocks, "candle clocks" were used. They would burn for set amount of hours. If one wanted an alarm, you would stick a nail into the desired time length](https://i.redd.it/avb23k5oo3h61.png)
Before the invention of clocks, "candle clocks" were used. They would burn for set amount of hours. If one wanted an alarm, you would stick a nail into the desired time length
![Archaeo - Histories on X: "Medieval alarm. Before the alarm clock was invented, people woke up when the nail they had driven into the candle fell to the ground "as a result Archaeo - Histories on X: "Medieval alarm. Before the alarm clock was invented, people woke up when the nail they had driven into the candle fell to the ground "as a result](https://pbs.twimg.com/media/E6A7RFMUUAQ1Y3V.jpg)