In the pre-scientific societies where technology was not advanced and as it was an era of experimentation many ideas in the forms of hypothesis, theories were postulated. With the passage of time, further study and experimentation revealing devastated conclusions rendered many such ideas wrong. Here is a list of ten such ideas that everyone used to believe.
1. The Earth is the Center of the Universe
In astronomy, the geocentric model makes us believe that Earth is at the center of all celestial bodies. It also assumes that the sun, moon, stars and naked eye planets circled Earth.