The Geocentric Model

He claims that there are four elements.

Four elements.

Aristotle argues that the stars and planets are made of a fifth element called?

He proposes that the planets are housed inside of transparent, rotating spheres.

He asserts that the Earth spins but the sky remains still.

an Italian Catholic priest, starts imparting the ideas of Aristotle.

He calculated that the Great Comet is farther away from Earth than the moon.

The Earth does not move, the planets, stars, sun and moon revolve around it.

In his writing, Aristotle explained force.

In his Philosophiae Naturalis Principia Mathematica, Isaac Newton explains force.

Where did Aristotle came from?

Aristotle believed that the universe was governed by _____.

Observing Earth's shadow on the moon's surface during a ______ convinced him that Earth was a sphere.

He came to the conclusion that the universe revolved eternally around a spherical ______ that remained still in space.

______ occurred at the top of the atmosphere between the atmospheric gases and the rotating sky above.

_____ emissions rose to the top of the atmosphere on a regular basis.

These are formed when ignited by friction

These are produced when friction is ignited quickly.

During this time, Empedocles claims that there are four elements: earth, water, air, and fire. Aristotle argues that the stars and planets are made of a fifth element, aether.

During this time, Eudoxus, a pupil of Plato, proposes that the planets are housed inside of transparent, rotating spheres.

During this era, Heraclides, a Greek philosopher, asserts that the Earth spins but the sky remains still.

During the period, Thomas Aquinas, an Italian Catholic priest, starts imparting the ideas of Aristotle.

During this year, Tycho Brahe calculated that the Great Comet is farther away from Earth than the moon.