I believe it would be D. Licenses, Certifications, and Registrations. Education would be about what you need to do to become a physician or surgeon, important qualities would be about what type of person you should be, like strong in terms of seeing blood and not being disturbed, or friendly to make your patients feel better. Training would be about how they practice surgery before operating on a real person. So therefore it would be D. Hope this helps. Please rate, leave a thanks, and mark a brainliest answer (Not necessarily mine)
If the root hydro- means "water", then the word that means "an electrical instrument used to monitor underwater sounds" is called a hydrophone. A hydrophone is a kind of microphone that is specifically used to detect and record sound waves underwater.
C: In time, of course, all issues get resolved, but not necessarily in the way you would like.
Explanation: In A, “afternoon, he was concerned” is wrong. In B, “the following items;” is wrong, in D, “attire:” is wrong.
Because his curiosity gets the best of him and he wants to stay to see the cave man.