9-year-old Ira and his father are watching TV when one of the actors says something that may or may not be a joke. Ira looks up at his father, who is softly laughing out loud. Ira breaks into a smile and begins giggling too. This is an example of social .

d. i assume the underlined word is "role." reformat if it isn't.

explanation:

role is closest to part because when replacing words, "playing a vital decision," "playing a vital activity," and "playing a vital dollar" don't make logical sense. the only meaningful choice is "playing a vital part."

this fits one of merriam-webster's definitions of role: "a function or part performed especially in a particular operation or process."

the main idea of monster inc is good and evil

if im wrong correct me but have a blessed day!

answer; /// the above statement is (true);

answer; broad features of society;