类别 全部 - heliocentric

作者:Karim Hedayat 17 年以前

335

Different Theories About The Universe

Different Theories About The Universe

Different Theories About The Universe

Heliocentric

Copernicus

Planetary theory

Developed by
Ptolemy
Mathematical scheme used to calculate position of planets,sun and moon

Ptolemy 's version of the universe structure

eight shells
no empty space

Geocentric

Believed by
Plato
Pythagoras
Aristotle

used rational thought with observation

First Scientist

The earth is the center of the universe

Aristotle's version of the universe structure

Divided into two domains
Earthly realms

earth,air,fire and water

The heavenly

56 interconnecting cells