• What happens if you don't sleep?
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  • How many days in a row did Randy Gardner stay awake?
    11 days / 264 hours
  • True or False: The video states that adults need about 10 hours of sleep per night.
    False. It says adults need 7-8 hours; adolescents need 10.
  • Name two negative effects Randy Gardner experienced during his experiment.
    Any two of the following: moodiness, trouble focusing, memory problems, paranoia, hallucinations.
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