Answer:
well u could use a tool to look at a infect person to analyze the disease or use a tool to bring disease for testing to find a cure
Explanation:
Correct answer is option C.
I think the correct answer from the choices listed above is option C. The average salt content of seawater as measured in parts per thousand (ppt) would be 35 ppt. <span>The salinity of </span>seawater<span> is usually 35 </span>parts per thousand<span> in most marine areas. Hope this answers the question.</span>
The goverment or landonwers
The answwer is b but not exactly
