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440 BC
Description
Empedocles, a Greek pre-Socratic philosopher, develops theory of the natural world, which says all matter is made up of four elements: water, earth, air and fire
Location
Ancient Greece
Rate
Quite important (7)
Sphere
Philosophy
Tags
Milky Way
,
Solar System
,
Earth
,
Europe
,
Religion and Philosophy
,
History of Greece
,
Ancient Greece
,
Philosophy
,
5th Century BC
,
Greek Philosophers
,
440s BC
,
Empedocles
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