By geans that how your welcome
Answer:
b)It is a compound because it is made of a single kind of molecule.
Explanation:
"different ears"
According to <span>Broadbent's study, depending on which ear the stimulus was done, one of the channels were used. If both ears were used then there was a channel-swapping phenomenon that proved his theory of auditory attentional selection.</span>
C because ye ye ye ye ye ye ye
