Which is a reason that abstinence is a good idea for teenagers? A. Once you have sexual intercourse, you will keep exposing your
self to risk of STIs and pregnancy. B. Sexual activity is not appropriate for teen's body while they are undergoing developmental changes. C. Abstinence allows you to wait until you are ready to face the responsibilities of sexual relations and child raising.
The best way to prevent sports injuries is D. Know the rules of the game, use proper equipment, and play it safe. If you have any questions or concerns about the answer I gave you please let me know!