4. What surfaces are required to be both cleaned and sanitized? a. Food-contact surfaces
b. Hand-contact surfaces
C. Floors and walls
d. Only A & B
e. All of the above

E. All of the above

Explanation:

E

Explanation:

Because we mostly touch and stay everywhere

Hope this helps:)

chuck around 35 cubic feet of dirt amount equivalent to the weight of the dirt of 700 pounds            

                            hope this