<span>What is the ideal duration of one complete menstrual cycle?
-28 days
</span>
Answer:
1. Neck and Shoulder
2.arms and the back
3.A comfortable place to work
4.The study of people's efficiency in their working environment
5.A poor posture, Vibration, using too much force, frequent lifting
True, salt in limited quantities is really essential
Answer: D. Family
Explanation:
The family initiates the process of socialization in a child’s life