usually the average dream lasts about 20 minutes.
Well, every night, you dream for roughly 2 hours. So, multiply that by 365 (nights in a year as well as days) and then multiply that by the average person's life span: 70 years. In all, that should be about 51,100 hours each night a person dreams.
dream
the anwer was 2 hours the average dream is 2 seconds!
24 hours on the average.
Every dream is about the person having the dream. So this dream of your double is about the person that dreamt that dream, not about you.
Its a fairly general thing to dream about the person you love. You often think about that person all day long and your subconscious mind displays your lover in your dreams.
The meaning of this dream depends on who that dead person was. For example, a dream about your grandmother who passed away years ago would mean something quite different than a dream about an ancient historical figure or a long-dead celebrity. Further discussion and examples are available on the webpage linked below.
25 to 35 inches long
You might be asking how long a person lives. The average age is around 75 years.
On average, people sit for about 13-15 hours per day. Assuming a lifespan of around 79 years, this would translate to roughly 36-41 years spent sitting over a lifetime.
100yrs.
1 year