GSTS

Renaissance

rebirth of knowledge

period of enlightenment

Middle Ages

Dark Ages for Science

Middle Ages

30% of europes population dies cause of yearsinia pestis

Early Middle Ages

Fall of Roman Empire

late middle ages

europe was torn off

Ibn Al Haytham

Father of Optics

Bi Sheng

Type printing

Yi Xing

A monk who first invented a mechanical clock

Roger Bacon

says true knowledge is acquired through factual method

Leonardo Da Vinci

His imagination Went beyond various human endeavors

Middle Ages

Heavy Plow

Middle Ages

horse shoe

Middle Ages

Wheel Barrow

Middle Ages

Crop Rotation

Middle Ages

Gun Powder

Middle Ages

Spinning wheel/ printing press

Middle Ages

Hourglass

Great Wall Of China

Qin Shi Huang

Arybhatta

Father of Indian Mathematics

Empedocles

Proposed that all elements are made out of earth, water, fire, and air

Aristotle

Proposed aether as the fifth element

Democritus

Believes all matter is composed of atoms

Thales of Miletus

Believed that the world can be explained in natural terms

Ionian Awakening

Initial phases of Greek Civilization

Socrates

Inventor of Elenchos

Hollenstic Stage

Conquest if Egypt and Rome

Science

came from the latin word scientia meaning knowlede

Technology

Came from the latin word techne and logos

techne

this means art, skill, craft & which thing is gained

logos

art of utterance

society

came from the latin word socious which means association

Sumerians

First people who managed the excess of water from recurring floods into channels to canals to supply crops

cunneiform

clay tablet, the old form of paper

sumerian

sailboat

sumerian

wheel(mill graining)

Sumerian

plow

Babylon

Improved the irrigation System

Nebuchadnezzar

Ruled babylon

Hanging garden of Babylon

One of the greatest engineering of the world

Babylon Science

used numerical system of 60 as its base which has the circle 360 degrees

Assyrians

the knight of babylon

King Ashurbanipal

Built the worlds first library

King Tiglath Pileser

Ordered all men trained as soldiers

more warriors than farmers

Phoenicians

Built boats

Phoenicians

Originator of many dyes particularly purple

Phoenicians

Their royal color is purple

Hebrews

Bible, abraham

Abraham

First hebrew

Bible

The most important Bequeath of mankind

Persians

shahnameh, lydians

Shahnameh

Epic story of persia about sahrab and rustom

Lydians

invented metal coinds

Lydians stone

black stone, to test authenticity of coin

Egyptian

Construction of pyramids

Egyptian

flooding of the nile river led to the discovery of geometry

reed

found in the nile river, used as a writing paper

Rhind Mathematical Papyrus

Calculate areas of field

Heroglyphics

using symbols, carved inside the pyramids

Makeup

protects Egyptian from evil

wigs

used by Egyptians for wellness

Philosophy

Natural Reasons