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16 Cards in this Set

  • Front
  • Back
Ptolemy

Ptolemy

A Egyptian writer also was a astronomer,geographer.And believed that the earth was the center.

Copernicus

Copernicus

A renaissance mathematician and a astronomer who made a model of the world and putting the sun in the middle.

Kepler

Kepler

A German mathematician and another astronomer.

Galileo

Galileo

Galileo was Italian astronomer,physicist,engineer.



Francis Bacon

Francis Bacon

He was a English philosopher,scientist,writer.

Rene Descartes

Rene Descartes

French enlightenment philosopher that came up with Geometry and deductive reasoning.

sir Isaac newton 

sir Isaac newton

law of gravity laws of motion laws of planetary movement prism.

revolution 

revolution

A great amount of change in a short period of time.

geocentric

geocentric

the earth is at the center of the universe.

astronomer

a scientist that studies the planets and the universe.

heliocentric 

heliocentric

the sun is the center of the universe .

excommunication

thrown out of the church.

ellipses

oval circles instead of concentric

heresy

it is when you are charged with saying or doing against the church

scientific method 

scientific method

a method that is used to proved a theory.

hypothesis

Educated guess.