Answer:
She needs to know to wear some gloves so she doesn't get any of the cleansers on her hands and she needs to wear a face mask so she doesn't breathe in any of the chemicals from the cleansers.
Be safe. Look both ways. Remember to check the tank. SEAATBELTS!!!!
Answer:
Adequate Intake (AI) value
Explanation:
Its often used when RDA isn't known. The values of AI and RDA vary by age and gender.
Recommended Dietary Allowance (RDA) of a healthy people is the average daily level of intake needed to meet the nutrient requirements of approximately all (97%-98%) healthy people.
Just refuse because most of the times ur offered by people who are close to u and they most likely won’t do anything if u say no