I believed, until i was quite old, that the sky was blue because it reflected the sea, because that was what my teachers had told me.
nature
3,308 beliefs in this area

I used to think that clouds were made of candy floss and couldn't understand why none of them were coloured pink
I used to think that clouds were made of cotton wool
I used to believe that sky-scrapers literally scraped the sky. I thought that they moved around and caused the cirrus type cloud formation because cirrus looks like cumulus that has been scraped. I would look up and whenever I saw cirrus I always used to think - "Damn, I missed the sky-scrapers again".
I was taught in elementary school (I never figured out if the teacher was lazy or just did not understand it herself) that the reason the moon has phases is that half of it is smooth and half of it is pock-marked (That half got hit with asteroids). As the moon turns, only the shiny side reflects light. So when the shiny side is facing you all the way, you get a full moon and so on. I'm ashamed how long I believed that without questioning it.
I remember when I was very young, I used to beleive the moon would make you crazy, probably an influence from certain old werewolf movies...
I remember having terrible nightmares of me being outside at night, and the moon coming down to get me!
When I was around 4 years old there was a tremendous lighting storm occuring over us one night.
As a typical scared child in this situation my mother comforted me by telling me that all the noise was my Father fighting the giant ladybugs under the ground.
That belief held for a while and caused me more concern than a lightning storm ever would.
I used to believe that wind was created by the trees, that it came out of the ends of their branches.
When I was 8, I was told that people farted after eating baked beans and curry. The first thunderstorm after that, I thought that God was farting.
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My brother believed that the moon was a "Western world" because it looked black and white, like an old western television show.
I was told as a small child that thunder was caused by the sound of bricks being tipped from my dads boss's lorry. This meant i was the only kid around who wasnt scared to death in a storm!
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Until my 5th class, when we went to the beach I used to think that the ships near the horizon will fall down from earth into the ocean.
me and my elder brother always made fun of our younger cousin. once we took showed him a dry leaf of mango tree and told him if he touched it he 'll get crumpled. Until he was 14 he would just run away whenever he saw the leaf.
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I used to believe, after many discussions with my older brother, that prawns came from the planet Mars... and that is how the planet got its colour.
I used to believe that people could fly to the Moon! There was this TV show called 'Apollo' about flying there, well I thought it was real!? Even today there are lunatics on the web who have 'proven' that they can fly to the Moon. Luckily none of them take their beliefs seriously enough to try them in the real world or they would be in for a big surprise!
When going home at night I looked out of the window of my Mums car the moon was always there, I thought it was tied to the car with String
my mother told me that thunder was the clouds bumping together and they only LOOKED like they were light and fluffy but the were really solid like dumplings.
my mother told my sister and I that if you played with balloons in the kitchen when she was cooking they would create static electricity and attract a thunder storm and you would get struck by lightening. especially if you made them make that squeaky sound she hated.
During the big hailstorm of '97 I was at my friends place and the roof started leaking, and everyone was rushing around with pots and pans to collect the water, and i thought they had no water to cook with so they were taking the opportunity to collect some!
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My friend Sergio told me he used to believe that those streaky slicks of petrol you see in puddles sometimes were dead rainbows.