Tube Used to Breathe at Water Surface
This page is the CodyCross answer for the clue below from Fauna and Flora, Group 167, Puzzle 2 (Pattern Climax Theory).
Question is: Tube Used to Breathe at Water Surface
and the answer is: SNORKEL
Word Meaning:
SNORKEL — (underwater diving) A hollow tube, held in the mouth, or mounted on and opening into a diving mask, used by swimmers for breathing underwater.
Definitions from Wiktionary.