Classify the subordinate clause as a noun, adjective, or adverb clause. Indicate whether it is introduced by a relative pronoun, a subordinating conjunction, or neither.

This is a book the children enjoyed.

Type of subordinate clause:
Introduced by:

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