What is the minimum distance required to store food above the floor?

Storing dry foods should at least be six inches or 15 centimeters off the floor and no less than 18 inches away from exterior walls to decrease the likelihoods of condensation transported on by temperature alterations between the vessel and the surface touching which it rests, other than to ease scrubbing and pest control actions.

answer; /// i believe the correct answer is (achilles tendon)(c)

for me i have felt invisible when i was clearly struggling,or,i made a great achievement ,and,nobody took to notice me either because they just didn't see it,or,people just turned their back on me.i can see a person being invisible by choice,or,without choice like i did.the people who are invisible by choice don't try to talk to people,don't try to make friends,and,keep to themselves.i haven't been one of those people so i couldn't give you a reason.

hope this and can i get bainliest my dude : d