________ grows at a regular measurable rate and a careful study of its microscopic growth lines can help determine how long an individual lived
tooth enamel
Small fragments of bone may be examined for bone microstructure. With increasing age, circular structures called _________ become more frequent
osteons
Although variable according to population, a number of skeletal attributes can be used for differentiation of the sexes. The best indicator of sex is the:
shape of the pelvis
The best indicator of an individual's age at death is based on study of the:
teeth
Our clearest glimpse at what people looked like in the past is from:
preserved bodies
Most human remains recovered by archaeologists are in the form of:
skeletons or bones
Archaeologists can usually identify the minimum number of individuals in a multiple burial from:
the part of the body that is most abundant
The study of ancient disease is called:
paleopathology
Cause of death for skeletal remains can be ascertained:
rarely; most causes of death leave no trace on bone
Proper analysis of most infectious ancient diseases can only be carried out on:
surviving soft tissue
Diseases that affect bone do so through:
all of the above
From about 3.3 million years ago until 20,000 BCE at the earliest, the archaeological record is dominated by artifacts made out of:
stone
Study of the patterns of wear or damage on the edges of stone tools that can provide useful information on a particular tool's function is known as:
microwear analysis
The primary goal of characterization is to:
discover the source of the material an object is made out of
The intentional use and control of fire by humans is known as:
pyrotechnology
All of the following are examples of synthetic materials except:
stone hand-axes
The alloying of copper with tin produces:
bronze
The study of traded goods is an important part of the investigation of:
exchange
In describing mechanisms of exchange, "direct access" is used to describe situations where:
the user goes to the source material without the intervention of an exchange mechanism
The introduction of pottery generally seems to coincide with the adoption of a more sedentary way of life. Paleolithic people may not have created pottery because:
mobile hunter-gatherers would not want to carry heavy fired clay containers around
All of the following are examples of unaltered materials except:
copper
The remains of large animals, such as sheep or cows, found on archaeological sites help us build a picture of past human diet. These remains are known as:
macrofauna
There are various indicators useful for the identification of domesticated animals in archaeological contexts, such as:
a and b only
Isotopic analysis of human tooth enamel or bone collagen relies on:
reading the chemical signature left in the body by different foods