Explanation:
Macbeth tells lady macbeth that he believes he will never sleep again. A
I would say D. portion of a sentence that is out into parentheses to show its importance in the sentence
The phrase is Six degrees of separation. The thought every single living thing and everything else on the planet are six or fewer strides far from each other so that a chain of "a companion of a companion" proclamations can be made to interface any two individuals in a most extreme of six stages.
