How has economic inequality changed over time?
give me 3 examples thanks!

ok I will

Explanation:

by either estimate ,income inequality in the U.S is found to have increased by about 20% from 1980 to 2016.Example 50/10 ratio -describes inequality between the middle and the bottom of the income distribution .90/10 describe inequality between the top and the bottom.

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.

the works of justice saves things/people

the works of service things/people

explanation:

that's the best i can word it. hope it !