Answer:
I have not seen that film yet.
A. The balance of salts and the amount of urine produced.
Answer:
Here are five important tips for preventing cross-contamination in your operation.
Implement a personal hygiene program. ...
Remind employees to wash their hands. ...
Use separate equipment. ...
Clean and sanitize all work surfaces. ...
Purchase prepared food.
Explanation:
(copied from Google)
I'm stuck between two anwsers which is sand/water and blocks
