Seeing him after so many days" is this word correct?​

By comparing part 1 and 2 of polar opposites what does it mean by polar opposites

If you wanted to figure out a topic and some details about that topic you would want to use a ?

Which phrase most closely matches the meaning of the word pleasantries in this excerpt from susan glaspell's trifles? county attorney: (as one turning from serious things to little pleasantries) well ladies, have you decided whether she was going to quilt it or knot it? a. tea cakes b. trivial talk c. foolish actions d. childish behavior