From rich roots, history , origin and evolution of the Stone Age, identify three(3) concepts of science. The concept would be a phrase or a word. Explain your answer

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From rich roots, history , origin and evolution of the Stone Age, identify three(3) concepts of science. The concept would be a phrase or a word. Explain your answer
Evidence of Science during the Pre - historic Times
1. Stone Age
This period was marked by which stone was widely used to make tools implement.
A man was a food gatherer , depended for his subsistence on hunting wild animals and
birds, fishing , and collecting wild fruits, nuts, and berries.
Tools developed gradually from single to all – purpose tools to a collection with as
specific function.
3 Separate Periods.
1. Paleolithic period ( early )
a. Pebbles – tool traditions
b. Bifacial – tool/ hand – axe tradition
C.
Flake – tool traditions
*tools for cutting, chopping, scraping, and sawing
2. Mesolithic ( middle)
prepared core technique" this technique probably raised the level of standardization
and predictability in stone technology.
*making projectile weapons ( spears, darts, arrows)
*inventions appeared such as needles, and thread, skin clothing, the harpoon, the spear
thrower, and special fishing equipment
3. Neolithic period ( new )
a. herding societies
b. bronze smelting
c. adoption of agriculture
d. food-producing
e.development of pottery( sediments and clay)
f. agriculture was developed
g. domesticate animals
h. processed and consumed wild cereal grains
Transcribed Image Text:Evidence of Science during the Pre - historic Times 1. Stone Age This period was marked by which stone was widely used to make tools implement. A man was a food gatherer , depended for his subsistence on hunting wild animals and birds, fishing , and collecting wild fruits, nuts, and berries. Tools developed gradually from single to all – purpose tools to a collection with as specific function. 3 Separate Periods. 1. Paleolithic period ( early ) a. Pebbles – tool traditions b. Bifacial – tool/ hand – axe tradition C. Flake – tool traditions *tools for cutting, chopping, scraping, and sawing 2. Mesolithic ( middle) prepared core technique" this technique probably raised the level of standardization and predictability in stone technology. *making projectile weapons ( spears, darts, arrows) *inventions appeared such as needles, and thread, skin clothing, the harpoon, the spear thrower, and special fishing equipment 3. Neolithic period ( new ) a. herding societies b. bronze smelting c. adoption of agriculture d. food-producing e.development of pottery( sediments and clay) f. agriculture was developed g. domesticate animals h. processed and consumed wild cereal grains
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