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Democritus and Aristotle

Democritus and Aristotle. By Chelise Lomax and Amanda Warkow. Democritus . 460 BCE- 370 BCE (90 years old) Born in Abdera, Greece Death is unsure but, at some point in his life he was blind one of his eyes Was an ancient Greek philosopher who was the first to propose of the atom

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Democritus and Aristotle

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  1. Democritus and Aristotle By CheliseLomax and Amanda Warkow

  2. Democritus • 460 BCE- 370 BCE (90 years old) • Born in Abdera, Greece • Death is unsure but, at some point in his life he was blind one of his eyes • Was an ancient Greek philosopher who was the first to propose of the atom • Known as the laughing professor

  3. Education • Babylon, • Egypt, • Ethiopia and maybe India • Mentor: Leucippus • Who may have suggest the existence of the atom

  4. Biggest rivals: • Aristotle • Theophrastus • Diogenes

  5. Experiment • He took a seashell and broke it in half. He then took that half and broke it in half over and over and over and over again until he was finally left with a fine powder. He then took the smallest piece from the powder and tried to break that but could not.

  6. Atoms • He called these small pieces of matter "atoms," the Greek word for indivisible • Theory: Matter could not be divided into smaller and smaller pieces forever, eventually the smallest possible piece would be obtained called an atom

  7. Atoms continued • Democritus thought the whole universe is composed of atoms in a void, constantly moving around according to determinate, understandable laws.

  8. More Atoms • These atoms could hit each other and bounce off, and they can* hook together to make bigger things. A matter of combination and re-combination of infinite bits of binding stuff . • *hooks that combine to other atoms making up the materials of life • They can have different sizes, weights, and shapes maybe some are spheres, some are cylinders

  9. Even More Atoms • Part of the theory also stated that the characteristics of an object are determined by the shape of its atoms. So, for example, sweet things are made of smooth atoms, bitter things are made of sharp atoms.

  10. Most of the characteristics of atoms are only qualitative • There no characteristics that of atoms that are quantitative

  11. ideas did not invoked no God or judge of human behavior, it was questioned by many • could not prove his opinions to others and because of this his fellow peers mocked him

  12. Aristotle • 384 BCE-322 BCE • Born in Stagira, Greece • Educated at Plato’s Academy • Mentor: Plato • Formed the Lyceum- school that offered science, math, philosophy, and politics • Taught Alex the Great • Rivals: Plato and Democritus

  13. Most Important Work • Introduced scientific method • Realized first observe and describe then explain • Invented the rules of logic • The void and continuity

  14. The Void and Continuity • Denied existence of a void • Universe filled continuously with substance • Compressibility of air does not imply empty space • Levity/Gravity • Vacancy not a prerequisite for natural motion

  15. Work on Atomic Theory • Opposed Democritus' atomic theory • Thought matter was made of air, water, fire and Earth • Felt that regardless of the number or times you cut a form of matter in half, you would always have a smaller piece of that matter

  16. Citations • "Aristotle." 2013. The Biography Channel website. Nov 01 2013, 01:31 http://www.biography.com/people/aristotle-9188415. •  Anderson, Scott. "PHYS771 Lecture 1: Atoms and the Void." PHYS771 Lecture 1: Atoms and the Void. N.p., n.d. Web. 24 Oct. 2013. •  "Aristotle." Mathematician Biography, Facts and Pictures. Famous-Mathematicians.com, 2013. Web. 24 Oct. 2013. •  Berryman, Sylvia, Berryman,. "Democritus." Stanford University. Stanford University, 15 Aug. 2004. Web. 24 Oct. 2013. •  "Dalton's Atomic Theory." Dalton's Atomic Theory. Prof. N. De Leon, n.d. Web. 24 Oct. 2013. •  "Democritus - Biography." Democritus. European Graduate School EGS, n.d. Web. 24 Oct. 2013. •  "Democritus." - Mathematician Biography, Facts and Pictures. Famous-Mathematicians.co, 2013. Web. 24 Oct. 2013. •  "Democritus 460bc- 370BC." Democritus 460bc- 370BC. N.p., 2013. Web. 24 Oct. 2013. •  "HISTORICAL OUTLINE of the Atomic Theory and the Structure of the Atom." HISTORICAL OUTLINE of the Atomic Theory and the Structure of the Atom. N.p., 2013. Web. 24 Oct. 2013. •  "HISTORY OF THE ATOM FROM DEMOCRITUS TO BOHR AND SCHRÖDINGER." HISTORY OF THE ATOM FROM DEMOCRITUS TO BOHR AND SCHRÖDINGER. I. Noels, n.d. Web. 24 Oct. 2013. • "Atomic Theory." Atomic Theory. N.p., n.d. Web. 1 Nov. 2013.

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