Macbeth is the correct answer.
It doesn't contain any punctuation, first of all, and second, it doesn't have a subject. To be a sentence, it must contain a subject. It also must contain one main clause.
-DustinBR
The answer is b- the harsh ethics to the lifeboat become even harsher when we consider the reproductive differences between rich nations
Answer: B
Explanation: cuz Im smart
<span>and it helps in <u>building</u> an understanding ...
I guess this is it though the text is not that on of terrific English that one enjoys easily generally speaking
Best Luck!
Wise</span>