Which sentence provides the BEST supporting point to defend the author's position? A) Teenagers should not be allowed to drive u
ntil they are 18. B) Only high school graduates should be given a driver's license. C) Some younger teenagers are perfectly mature and responsible, of course. D) At 18, people are more mature and better able to make mature decisions.
If I were to choose without the text right in front of me, I would pick D) At 18, people are more mature and better able to make mature decisions. Because it gives an explanation of why he/she feels that people at 18 years of age have more of the sense of maturity to make better decisions when it comes to driving and handling a license.