Which of these activities will most likely impose an external cost?

answer:

c

explanation:

answer:

it's true that when your child reaches the age of eighteen, they are legally seen as an adult and are legally responsible for their own behavior instead of their parents. they can't break laws, of course – being 18 just means you can be tried as an adult, not that you're free to do anything you .

explanation:

answer:

tap or click on the persons profile that you are wanting to friend then it will take you to there profile then it will say above message i’m pretty sure then you hit friend then you wait for them to friend you then you’ll get a notification that they are your friend. hope this have a great rest of your day

explanation: