What is the most likely reason why hunter-gatherer technology is limited to simple tools made of stone, wood, and bone?
A. Foragers lack the basic intelligence necessary to make anything more complex.
B. Foragers are too busy looking for food to spend time on more advanced tools.
C. Foragers have not acquired knowledge of more sophisticated technologies.
D. Foragers rely on knowledge of their environment rather than complex tools.
Question 2
The __________ of a society consists of the social relationships that organize the production, distribution, and consumption of goods and services.
A. ecology
B. carrying capacity
C. economy
D. technology
Relatively simple changes in Hox genes control limb formation in tetrapods.
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Kara Walker, Insurrection! (Our Tools Were Rudimentary, Yet We Pressed On).
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Throughout history, technology has had an impact on families. Today is no exception.
A simple diagram of bone marrow progenitors. All of the cells listed can be transformed to become a ...