How much of our life is spent sleeping?
How many dreams do people have in their lifetime?
How much sleep do teenagers need?
What happens if you sleep less during the week and try to catch up on the weekend?
What do babies dream about until the age of three?
What happens to blind people when they dream?
What is one of the most common nightmare themes?
How much of a dream is forgotten within 10 minutes after waking up?
What can lack of sleep lead to?
How long does it take to forget half of a dream after waking up?
What do scientists study about sleep?
What are some of the senses blind people use in dreams?
Створюйте онлайн-тести
для контролю знань і залучення учнів
до активної роботи у класі та вдома