Final answer:
The trend described is the advancement and misuse of social media, and it's responsible for the spread of extremist views and an increase in cyberbullying. This reflects a societal 'cultural lag,' where social norms and laws haven't kept up with technological advancement.
Step-by-step explanation:
The increased ability of extremists to spread their views and the rise of cyberbullying are effects of the growing use and misuse of social media and the Internet. These issues reflect a societal challenge known as "cultural lag," where the nonmaterial culture (laws, social norms, and ethical guidelines) has not kept pace with the advancements in material culture (technology). Cyberbullying is a pervasive issue that happens around the clock and can reach individuals in their safe spaces, causing harmful effects like low self-esteem, health problems, and even Legislation and communal efforts may help address cyberbullying, but it remains a complex problem that straddles technology, psychology, and legal systems. Communities and legislators are attempting to find ways to protect victims and prevent these destructive behaviors. Active intervention by social media platforms to censor and limit harmful content is one such measure being considered.