midterm pointers Flashcards
field interested in the nature and science and its place in society
STS
technology is from the greek word
- tekhne
- -logia
tekhnologia means
systematic treatment
pursuit and application of knowledge and understanding of the natural and social world following a systematic methodology based on evidence
science
rational means of creating means to order and transform matter, energy, and information to realize certain valued ends
technology
group of people involved with each other through persistent relations, or a large social grouping sharing the same geographical or social territory, typically subject to the same political authority and dominant cultural expectations
society
reasons why prehistory is difficult
- much of the human history remains a mystery because writing has existed for only about 5000 years
- archaeologists dig at sites where people left traces and use a variety of methods to date and analyze found objects
- anthropologists study culture by examining artifacts that people in the past made or used
homo habilis exited ____ million years ago
2.4
homo rudolfensis existed ____ mya
1.9
homo erectus existed ____ mya
110,000
homo heidenbelgergensis existed ____ mya
200,000
homo neanderthalensis existed ____ mya
40,000
homo sapiens existed ____ - present
300,000
handyman
habilis
775 cubic cm braincase size
rudolfensis
modern-like human body proportions
erectus
- control of fire
- use of modern spear
heidelbergensis
- lived in shelters
- wore clothing
neanderthalensis
- gathered and hunted food
- evolved behaviors that helped them respond to the challenges of survival in unstable environments
sapiens
first hominid to migrate
homo erectus
next to migrate to homo erectus
homo spaiens
2 groups of homo sapiens to migrate
- neanderthals
- cro-magnons
- tried to explain and control their world
- developed religious beliefs and performed rituals
- fashioned stone blades and scrapers
neanderthals
- migrated from North Africa to Europe and Asia
- used specialized tools, hunting strategies and spoken language
- thrived more compared to neanderthals
cro-magnons