Matter and Change- Chemistry

Events

Thales

624 BC - 547 BC

Empedocles

490 BC - 430 BC

Democritus

460 BC - 370 BC

Aristotle

384 BC - 322 BC

Death of Hypatia

415

Roger Bacon

1214 - 1292

Thomas Aquinas

1225 - 1274

John Dee

1527 - 1608

Anne Marie Lavoisier

1758 - 1856

Popper

1902 - 1994

Godel

1906 - 1978

Mrs. Whitson

1969 - present

Mr. Wingate

2002 - present

Williams

2002 - Present

Civilizations

Cu to Ts

9000 BCE - 1990

Hinduism: space (or "aether"), air, fire, water and earth

3000 BC - Present

Babylonians: sea, earth, sky, wind

2000 BC - 500 BC

Buddhism: earth, water, fire, air

563 BCE - Present

Taoism: wood, water, fire, metal, earth

550 BCE - Present

Middle Ages Alchemy: earth, air, fire, water, aether, sulphur, mercury, salt

476 AD - 1492 AD

Bön (Tibet): earth, air, fire, water, aether

701 - Present

Zen Buddhism (Japan): earth, air, fire, water, void

795 - Present