(Q).
Question: how a silencer works I found the following answer on Google: The word silencer in reference to gun suppressor remains in widespread use, although it has since fallen out of favor with some, especially among the firearms industry, being replaced with the more literally accurate term sound suppressor or just suppressor, because a "sound suppressor" does not "silence" any weapon, rather it eliminates muzzle flash and reduces the sonic pressure of a firearm discharging. Is that a correct answer? Yes or no.
(A).
No

(Q).
Question: What is the function of an epithelial free surface that is smooth? I found the following answer on Google: Epithelial layers are avascular , so they must receive nourishment via diffusion of substances from the underlying connective tissue, through the basement membrane . Is that a correct answer? Yes or no.
(A).
No

(Q).
Question: what radio station are the boston bruins on? I found the following answer on Google: The Boston Bruins Radio Network is a 25-station (17 A.M., 8 F.M. plus 2 F.M. translators) CBS Radio network which carries live game broadcasts of the Boston Bruins . Is that a correct answer? Yes or no.
(A).
Yes