What is the benefit of an atlatl?
a. It is a unique type of projectile point
b. It is used for starting fires.
c. It is used to increase the force and distance of a spear throw.
d. It can be used as a drill
e. It is used for fishing.
c
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The term ________ refers to the minimal sound contrasts that distinguish meaning in a language.
A. diglossia B. morphemes C. syntax D. grammar E. phonemes
There is a one-to-one correlation between species and technology
a. True b. False
The maximum price a consumer is willing to pay for a second slice of pizza is ________.
A) equal to the consumer surplus B) the consumer's marginal cost of a second slice of pizza C) the consumer's marginal benefit of a second slice of pizza D) always more than the maximum price the consumer is willing to pay for the first slice of pizza
Most societies observe an incest taboo prohibiting marriage between members of a nuclear family
Indicate whether the statement is true or false