Dive master exam questions and answers with complete solution



Why does water absorb more heat than air?

- it is denser

- it forms weaker bonds

What takes away heat from the body... times faster than air

20

Refraction magnifies objects underwater by a ratio of ...

4:3

objects appear ... % closer and ... % larger underwater

25 %, 33%

Light changes... as it passes through water

speed, causing it to change direction slightly

What is visual reversal?

in very clear water objects appear ...
Test bank For Women's Health Care in Advanced Practice Nursing 2nd Edition by Ivy M Alexander | 2017/2018 | 9780826190017 | Chapter 1-46 | Complete Questions and Answers A+