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36 years i think
Actually many people did figure it out but no one had the nerve to take on the church.
Catholic Answer:The heliocentric theory has a long and involved history with the church. It has been covered extensively in the Catholic encyclopedia. The link below will take you to the entire discussion. This is from the website Catholic Answers in its article on Galileo:Nicolaus Copernicus dedicated his most famous work,On the Revolution of the Celestial Orbs, in which he gave an excellent account of heliocentricity, to Pope Paul III. Copernicus entrusted this work to Andreas Osiander, a Lutheran clergyman who knew that Protestant reaction to it would be negative, since Martin Luther seemed to have condemned the new theory, and, as a result, the book would be condemned. Osiander wrote a preface to the book, in which heliocentrism was presented only as a theory that would account for the movements of the planets more simply than geocentrism did—something Copernicus did not intend.Ten years prior to Galileo, Johannes Keplerpublished a heliocentric work that expanded on Copernicus’ work. As a result, Kepler also found opposition among his fellow Protestants for his heliocentric views and found a welcome reception among some Jesuits who were known for their scientific achievements
Uranus was really dim and it had a slow orbit that is why it took so long.
Gregor Mendel
A year
No
200 years
Very very long because it would take me years to discover what speed 65 mpr represented!Very very long because it would take me years to discover what speed 65 mpr represented!Very very long because it would take me years to discover what speed 65 mpr represented!Very very long because it would take me years to discover what speed 65 mpr represented!
3 years(:
28 years
he discovered america in 2014
because franicum is soooo reactive
download copernicus.
Polonium was discovered during the years 1897-1898.
36 years i think
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