City-wide curfew should not be instituted because this limits teenagers' activity and involvement in the outside world at night. Many teenagers would be upset with this curfew because they would not be allowed to ride bikes outside or hang out with their friends without getting into trouble. A curfew like this one would encourage teenagers to stay indoors on their phones instead of outside enjoying the night air. Teenagers have to stay in school most of the day from early morning hours to the early afternoon; many would be sad that they must miss out on outdoor time after taking their time to do their homework at home, study, and shower, because of a curfew.
Answer:
The researchers discovered a negative relationship between mobile phone usage and students' academic performance, such that every 100 minutes that a student spent using their phone a day lead to the student dropping 6.3 places in terms of their academic school ranking.
You can conclude that the speaker Believes that climate change is a serious manner that needs to be addressed immediately with effective measures to insure the best outcome for planet earth and mankind itself.
