Julia, who forgot to return her best friend's library books for her, may feel guilty. when someone is a nickel short of bus fare, julia

   Will give the stranger a nickel to alleviate her guilt

Explanation:  Guilt is a known feeling in psychology that occurs after a mistake has been made that could harm others. This feeling is about the part of the personality that is about morality and ethics. Whether the mistake was made intentionally and also by accident, there is a sense of guilt. Such a feeling, in itself, is not bad as an incentive to correct the damage done, but it is not good to bear the burden of guilt for long, as it becomes anti-productive.

So Julia, in order to alleviate the guilt, will help some stranger on the bus, thus reducing the sense of burden, so that eventually she can smooth things out with her friend.

the secretary of state, appointed by the president with the advice and consent of the senate, is the president's chief foreign affairs adviser. the secretary carries out the president's foreign policies through the state department and the foreign service of the united states.

new communications technology has affected the way social movements are organized because nowadays, social movements rely on social networks and the media to get different people with a similar way of thinking in contact, and thus, get them to mobilize for a greater cause.

individuals only participate in collective action when they feel identified with it. is in this aspect that social media becomes relevant, because it guarantees communication among all individuals and organizes the social actions that are going to be carried out, i.e., the social movements.

in addition, being covered by the media is important to validate the message and make it relevant in the social agenda, as well as to reach more people who can share interests, appealing to public sympathy for their cause.

in conclusion, it is by social networks and social media that social movement is given birth; by connecting different individuals with similar ideas and organizing them to mobilize for a greater cause.