Answer:
<h2>C</h2><h3 />
Explanation:
<em>medical</em><em> </em><em> </em><em>personnel</em><em> </em><em>often</em><em> </em><em> </em><em>became</em><em> </em><em>ill</em><em> </em><em> </em><em>as</em><em> </em><em>a</em><em> </em><em>result</em><em> </em><em>of</em><em> </em><em>exposure</em><em> </em><em>to</em><em> </em><em> </em><em>airborne</em><em> </em><em> </em><em>virus</em><em> </em><em>particles</em><em>. </em>
Your hypothesis is incorrect considering every day has the same length to it.
The answer is A, and this is true because trauma can not be transmitted or caught by humans or animals but a virus , faulty nutrition & congenital defects can. hope this helps :)
Well If the Salmon die from lack of food from polution or something, and other animals benafit from the nutrience they carry. the rest of the ecosystem might parish, i hope that helped im not sure what was wanted
<span>False. Sound *reflects* from the surfaces in a room, it doesn't "refract." Refraction is a distortion from passing through something (like light through glass).</span>