Lewis Henry Morgan defined the stages of unilineal cultural evolution according to level of technology
Indicate whether the statement is true or false
TRUE
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Polygyny is
A. a situation in which a woman has more than one husband at the same time. B. the custom whereby a wife marries the brother of her dead husband. C. the type of marriage that follows divorce. D. the custom whereby a widower marries the sister of his dead wife. E. a situation in which a man has more than one wife at the same time.
Steatite is ________.
A. a fine-grained rock with a dull, dark bluish-gray color that tends to split along parallel cleavage planes, often producing thin plates or sheets B. a common heavy mineral that is the principal ore of lead C. a variety of talc with a soapy or greasy feel, often used to make containers or carved ornaments D. a dull-colored, subtranslucent rock resembling flint that was often used for making flaked stone tools
Robust australopiths have been found only in East Africa.
Answer the following statement true (T) or false (F)
Which of the following best describes primate dentition?
A. It is well adapted to an omnivorous diet. B. It is simplified compared to that found in other animals. C. It is composed of only one kind of tooth. D. It is specialized for processing a carnivorous diet.