I believe that it’s unconscious since it’s not something you require to be aware of so therefor the answer should be D.
Answer:
<em>Urban</em><em> </em><em>areas</em><em> </em><em>are</em><em> </em><em>affected</em><em> </em><em>by</em><em> </em><em>migration</em><em>.</em><em> </em>
A self exam and an xray si the best way to detect it
Answer:
the maximum heart beat is 196 beats per minute
Explanation:
To calculate your heart beat divide your age by 220