Question

How does life on board à ship or submarine run so smoothly? Give examples from the passage.

Answer 1

Answer:

The atmosphere is closed. Although they ventilate the sub periodically (I think we came to periscope depth weekly to exchange some of the air) all the smells are recirculated. Galley, diesel (even nuke subs have an emergency diesel), body odor, cigarette smoke, paint, cleaning supplies, etc