Answer:
D
Explanation:
The strain of a bad posture can bring all of those symptoms.
Answer:
1) dimples or bulges in the skin
2) irritation of the skin
3) changes in the size of breasts
4) changes in the position of breasts
Explanation:
Known as cumulative trauma disorders
Correct answer choice is:
D. Frequency.
Explanation:
AC frequency is the number of periods per moment in an alternating current (ac) sine wave. Said different mode, the frequency is the scale at which the current varies course per instant. It is estimated in hertz (Hz), a global unit of measure wherever 1 hertz is equivalent to 1 cycle per instant.
