Answer:
Lying down under the table, crawl low under the smoke and call 911 for emergency.
Explanation:
During a strong earthquake, people should lying down under the table or shelves in order to save it from the falling objects. During a fire incident in your school you should crawl low under the smoke to escape from the fire but if the door is closed so search for another exit route. The siblings should be taken to the hospital immediately in the car or call 911 for emergency after having accident in order to save the life of the child.
Triceps it also allows you to stand longer without a injury to the patella
The answer is a) cervical cancer. though it can take years to develope.
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
