X-Ray Machine.
To see through things. Doctors use them to see through casts, and skin. Usually to see if bones are broken or not.
X-rays help doctors see broke bones, and also diseases inside of a human body.
Milk. Milk has a vitamin called Vitamin D. That helps bones get strong.
There are two ways in which you can see the bones inside your body. For instance in an accident you might break your leg which can cause bone splinters to penetrate the skin, you might receive a large cut somewhere which reveals the bones. The other way, which is far less painful, is to use a X-ray machine or a MRI.
you can use it to see your bones
Why did the Cherokee Indians use bones and rocks
an x-ray
start by seeing Sonar.
Doctors can use percentages in a great many number of ways. Doctors can use percentages to calculate the probability for having a certain disease.
yep depends what you use
You can risk breaking any part of your bones or bruises when you use an elliptical machine. You can read more at sportsinjuries.suite101.com With any exercise machine there is always risk of injury. With the elliptical machine you have a greater chance of knee injuries and or lower back injuries.
Doctors and personal trainers typically recommend you use a weight machine 3 times a week. This has a low risk of injury and will still show results after a few weeks.