How Is the Hard Work of Agriculture Written into Skeletons

question 27

Multiple Choice

How is the hard work of agriculture written into skeletons?

• A) People's bones are thicker
• B) Workers' joints are healthier
• C) People are notably taller in agricultural societiesd
• D) People have thinner bones
• E) None of these answers are correct

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Definitions:

Radio

A technology that uses radio waves to transmit information, such as sound, by modulation.

Enjoyment

The state or process of taking pleasure in something, often leading to feelings of happiness and satisfaction.

Conditioned Response

A reflex developed through training in response to a stimulus that is typically neutral.

Unconditioned Response

An automatic, natural reaction to a stimulus that occurs without any need for prior learning.