• Question: without using alarm, which other thing contribute to the wake up of a person?

    Asked by LAX to Dorcas, Jay Oty, Mel, Chapa, Priscilla on 1 Oct 2014. This question was also asked by rosemary.
    • Photo: Priscilla Ngotho

      Priscilla Ngotho answered on 1 Oct 2014:

      Hi LAX

      Depending on how deeply a person sleeps, you can wake them up by either calling them, tapping them, or pouring cold water on them 🙂
      If someone wakes up at a specific time everyday, their brain sets the waking time in a sort of internal clock, and they automatically wake up at around that time, without needing an alarm clock.