The invention and use of the candle clock #shorts #funny #podcast #fire #candle #flame

Candle clocks are an ancient method of timekeeping that measures time based on the length of time a candle melts or on markings on it, with the first references found in Chinese poetry dating back to 520 AD. Candles, marked with evenly spaced marks or pegs, indicated the elapsed time as they burned and melted. They were particularly used for keeping track of time at night and in enclosed spaces. English listening practice. #shorts #funny #podcast #fire #candle #flame #englishlistening #listeningpractice #englishpractice #englishlisteningpractice #अंग्रेजीसुननेकाअभ्यास #शॉर्ट्स #मज़ेदार #पॉडकास्ट #英语听力练习 #短裤 #如图 #有趣的

Видео The invention and use of the candle clock #shorts #funny #podcast #fire #candle #flame канала English Listening Practice & Podcast Factory