Answer:
takes sound waves and turn them into signals
Answer:
Demography is the scientific study of human populations primarily with respect to their size, their structure and their development; it takes into account the quantitative aspects of their general characteristics.
Answer:
Maintaining a healthy blood pressure.
Explanation:
This goal requires long term and consistent attention and results may not be quickly achieved.
The first choice because with rounded shoulders, your body is going to be tensed and won’t allow you to move as fast. If you put your hands on your chest, yes, your feeling your heart but you just don’t put your hands on your chest when running.