Why is it important to take kitchen equipment apart before cleaning it?
a.
to ensure that you don’t break it
b.
because not all parts can be submerged in water
c.
to make sure you fully remove food or dirt from crevices
d.
so that you don’t injure yourself while cleaning it

I'll say C. to make sure you fully remove food or dirt from crevices

what do you think? it needs to be explanatory. then answer the question  

melody. a series of single tones which add up to a recognizable whole is called a what kind of layers of sound are heard melody or harmony. how many layers