When you make questions you need to make sure you complete them '-'
*what difference?
If you fix it ill try to answer it.
I believe A because they have many cells
The answer is: subduction zones.
<span>More than 50</span>. There are more than 7000 chemicals in cigarette smoke, 250 of which are known to be detrimental to health and 69 chemicals are carcinogenic (can cause cancer). Some of the carcinogenic chemicals in cigarette smoke are: Arsenic, Cadmium, Chromium, Formaldehyde and Nickel.
