The examples has to do with his people trying to raise their own point of view when a misundertanding raised to the point of altering their unity. Tutu was right to be fair to both sides in order to be impartial and to raise only onw point of view to remain united
Sentence 4 because it summarizes the paragraph but does not give an opinion like answer but used factual evidence to support it.
-Visible
-In sight
-Viewable
-Evident
-Detected
-conspicuous- obvious/easily see
Answer: <u>Opportunity cost</u> is what you give up (the benefits of the next best alternative) when you make a choice.
Explanation:
I hope this helps!
