Question

3 first of all, it is not practical to limit screen time. how would the rules work? for example, suppose that im allowed to be on the internet for an hour each evening. what if it takes more than an hour to find the information for a homework assignment? then the homework cant be finished. or suppose that i can only watch tv for an hour at a particular time of day. what if i want to do something else during that time and watch a show at a different time? maybe a parent can control a young childs viewing times, but its not practical to monitor everything an older kid or teen does. what type of evidence does the student provide to support his first reason that limiting screen time is not practical? examples of the difficulties an experts opinion results from a study opinions from the authors friends

Explanation:

The student uses "for example" and presents scenarios like homework - related Internet use and TV - watching time conflicts, which are examples of difficulties.

Answer:

examples of the difficulties