1 [Rhetoric] is that art or talent by which discourse is adapted to its end. ' 2 Rhetoric' . . . refers but to 'the use of language in such a way as to produce a desired impression upon the hearer or reader.'.
If not, drop me a message! 24 Hours after last dive. As far as I know, there is no problem with going scuba diving straight after flying. This is because when you descnd in a plane and then in the water, you are on-gassing and your body is absorbing nitrogen.
Activity and Rest. The length of time that a turtle can remain submerged depends on his activity beneath the water's surface. For example, a sleeping sea turtle can hold his breath for as long as seven hours before he has to return to the surface. If he's diving and searching for food, though, he may need to resurface as often as every 30 minutes to get more air.