Which of the following online safety tips will best help you maintain abstinence?
O A. Delete all photos from your phone and other electronic devices.
O B. Set limits on the kinds of photos you share.
O C. Share an unlimited number of photos.
O D. Do not post any personal photos of yourself online.

help asap i need to get the test done please

Which describes the role of the diaphragm during inhalation? the diaphragm flattens, making the chest cavity larger, and air flows in. the diaphragm moves upward, making the chest cavity larger, and air flows in. the diaphragm flattens, making the chest cavity smaller, and air is sucked in. the diaphragm moves upward, making the chest cavity smaller, and air is pushed out.