Which of the following is an example of using nonverbal communication to complement verbal communication?
a.
clapping after a performance, yelling/cheering during a sporting event
b.
holding up a hand to indicate you do not wish to be interrupted or to stop communication
c.
smiling while recounting an experience you found amusing
d.
crossing fingers to indicate lying

you need to pay about 1000$ to get out of a airport.

- "a nonrestrictive clause functions as a modifier to a noun (that is an object, person or concept). these clauses can be described by the following three options: it is set off by comas, it contains a subject and a verbs and it adds nonessential information to the sentence.

for example, in "here is bill gates, who confounded microsoft software company" we can identify "who confounded microsoft software company" as a nonrestrictive clause modifying the noun bill gates. this clause can be describes as a nonrestrictive clause because it is separated by a comma, it adds nonessential information to identify who bill gates is and it must contain both a subject (who) and a verb (confounded)."