Can we get a picture of the document so we know what to use to find the answers
The answer is b. many changes occurred throughout the countries hope it helps
<span>All cultural groups have their own norms, which are the rules for accepted and expected behavior.
</span><span>Cultural norms are rules by which a culture guides the behavior of its members in any given situation.
</span><span>Example for American culture norms: to maintain fairly direct eye contact when conversing with others.</span>