What is the main source of distraction mentioned in paragraph?

here is the answer to question 1:

1. What is the main source of distraction mentioned in paragraph?

The paragraph states that "Used poorly, [technology] can lead to isolation, distraction, and confusion." It also advises students to be "mindful of online distractions" and to "set limits on screen time." Among the given options, "Constant notifications from social media and games" is the most direct and common example of an "online distraction" that contributes to excessive screen time and the potential for technology to become a "demanding master."

• C. Constant notifications from social media and games.