SCIENCE AND TECHNOLOGY Flashcards
Body of knowledge
SCIENCE
The application of scientific knowledge for practical purposes.
TECHNOLOGY
People are mainly hunters and gatherers of food
PALEOLITHIC AGE
Water as the essence of all matter
Thales
Rise of Greek Civilization
ANTIQUITY
The age where firstly made Steel,as much as harder metal by HEATING IRON WITH CARBON
IRON AGE
The age system of agriculture and domesticate animals
Neolithic Age
The age of weapons are made up of stone, wood, and bone.
Stone Age
This age is where tools and weapons were widely made with COPPER AND BRONZE.
Bronze Age
It is a process of EXTRACTING METAL involving heating and melting.
SMELTING
It is the CRADDLE OF CIVILIZATION
SUMERIANS
The result of BLENDING COPPER AND TIN?
Bronze
They are the first who made steel.
HITTIES
The ancient age where they controlled fire and used basic stone tools for hunting?
Paleolithic Age
This ancient age where they LEARNED FISHING AND AGRICULTURE.
MESOLITHIC AGE
The first civilization to develop an ARMORED CAVALRY covered in STEEL ARMOR
Persians
He said that the EARTH is a FLAT DISK floating on a vast sea.
Thales
” Unlimited, infinite, or indefinite”
Apeiron
Suggested that AIR is the primary substance
Anaximenes
According to him, FIRE forms the basic material
Heraclitus
” The only Constant in Life is Change”
Heraclitus
Always “ becoming” but never “being “
Heraclitus
According to him, there are four primary substance and that is: EARTH, WATER, AIR, FIRE
Empedocles
First idea of the ATOM, the solid and INDESTRUCTIBLE PARTICLES.
Democritus
Negative charge
Electron
Positive Charge
Proton
Neutron Charge
Neutron
Proponent of Negative Charge
Thomson
Proponent of Positive charge
Rutherford