Chapter 11 Flashcards
if what is present will archaeologists not excavate
human remains
there are _____ that protect human remains
laws
NAGPRA
native american graves protection and repatriation act
Canada has ______ that protect archaeological remains as a whole
heritage acts
what does not always go hand in hand with the laws
ethics
what must be done with human remains when found
identified if they are indeed human and not animal
what must be done after human remains have been identified
call the police
four types of burial contexts
- primary burial
- secondary burial
- cremation
- accidental death
accidental death
the death was not intentional, like falling down a cliff
archaeologists would find the remains by accident
accidental death
primary burial
individual was buried in the ground at or shortly after death with all the bones in the correct position
the dead was placed into a dug grave or in a coffin
primary burial
secondary burial
the bones are collected from the original burial and reburied in a new spot
will not have the human remains in their correct anatomical poistion
secondary burial
cremation
human beings placed in high heat and ashes are collected
burials can have ______ buried together that represent a _____ or _____ burial
individuals and family/group
burials can be placed as a single burial but still be
a part of the collective context
burials can be multiple but still be
primary context
barrow burial mounds
first remains are in primary context before shifting to secondary context as more remains are added
ossuary
a box that is not large enough to hold the person in anatomical position
association artifacts
any jewelry, grave goods or offerings found with or near the body
Canada’s heritage acts include
both the body and ALL artifacts found together
element refers to
the bone itself
what would the elements look like in a primary burial
they would mostly be all present
what would the elements look like a secondary burial
human remains would be mixed up and needed to be identified
why do burial contexts have good preservation of bones
they are protected from natural processes
with age you can recognize if the bone belongs to a
juvenile, adolescent or adult
animals have more data to date with on the body than humans
FALSE
bones in ______ give an age bracket of when the person died
context
what steps can be used to give a more specific age to adults
- look at the ware on teeth
- bone density loss
___ is more challenging to determine
sex
examples of bones that are good for sexing
- skull
- pelvis
what is important for secondary context
the number of bones present
two types of quantitative analysis
- NISP
- MINI
long bones consist of
legs and arms
measuring long bones can give an estimate of
how tall the person was
footprints can give an estimate of how
tall the person was
dry weight is about
25 to 30% of live weight
dry bones mean
the bones that are being collected after death
wet weight means
the weight of the person while alive
the weight is based on the average
height and sex calculations in society
the multiple primary burials would give an indication of the
population when alive
the body found at Cladh Hallan is the
oldest evidence of mummification
the body at Cladh Hallan is a ____ burial
composite
locomotion
the evolution of how we became modern homo sapiens from early primates
what happened to our morphology 5 mya
we went from walking on 4 legs to walking on 2 legs
how is the body oriented with four legs
parallel to the ground
how is the body oriented with two legs
perpendicular to the ground
what changes as we shift from 4 legs to 2
the cranium fuses with the spinal cord in a different way
foramen magnum
the hole of the skull that is where the brain fuses with the spinal cord
where is the foramen magnum located in humans
middle of the skull
where is the foramen magnum located in four-legged creatures
near the back of the skull
laetoli footprints are
indirect evidence for locomotion shift
what do the laetoli footprints show about the indivduals
walking on 2 legs and not 4
handedness
whether the people were right or left handed
what evidence can be used to show handedness
- artwork
- writing
- fractures/disease
- muscular arm/hand
- tools
what does a muscular arm/hand show about handedness
shows that the hand was used more often and has increased strength
what do fractures show about handedness
more fractures in one of the hands shows that it was used more
genetic evidence can confirm the
exact species that the remains are related to
lots of people today have Neanderthal DNA from
the interbreeding
Scythian Warriors
were women not men
DNA should be used
together with fossil evidence
speech gene mutation was around
100 000 years ago
endocast of the skull is a
fossilized brain
the speech is located
on the left hemisphere
finding a preserved brain is very common
FALSE
speech may be linked to
fine motor control
could Neandertals speak
Neanderthals and early modern humans did not have the same capability of speech as modern Homo Sapiens can
cavities in teeth are know as
carries
when do carries first spike
Neolithic period when grain was domesticated
harris lines show
periods of stopped growth because of malnutrition
bone collagen shows
deficient uptake of vitamins
coprolites are
fossilized feces
what can prove in cannibalism took place
coprolites that have DNA connected to another individual
Two or more DNA sequences found in coprolites suggest
direct evidence of cannibalism