The correct answer is B) witness'. This is because A is the plural of witness and, if you take it out of contraction form, C is "witness is".
The Onondaga’s great respect for the natural world is apparent in their origin myth. Onondaga people are one of the original five constituent nations in northeast North America. <span> they are considered the "Keepers of the Fire" </span>in the figurative longhouse<span> that shelters the Five Nations.</span><span>
So the correct answer is C.</span>
The answer to your question is a
Ronson believes the motivation of Justin Sacco and her accusers is that people want to be noticed by all means and the scrutiny that receive after a post has been made is what Ronson calls <em>"the democratization of justice on social media". </em>A terrible way to attack people in a public outlet.
Journalist <em>Jon Ronson</em> examines this situation in The book <em>“So You’ve Been Publicly Shamed”.
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One case commented on the book is Justine Sacco, a PR officer. She traveled South Africa 2013 and posted a disgusting joke linking race and AIDS. Users condemned her joke and accused her of racist.