Which of these occurs when skin freezes and turns numb and grey? A. Heat cramps
B. Heat exhaustion
C. Frostbite
D. Hypothermia​

The specific department of health and human services (hhs) regulations that apply to research with children are known as: subpart b: additional protections for children involved as subjects in researchsubpart a: the common rulesubpart d: additional protections for children involved as subjects in researchsubpart c: protections for children in research

When another customer complains about the hair salon where georgeanna is a loyal customer, she defends it because she feels responsible for the continued success of the hair salon. this behavior suggests she has reached the rung of the loyalty ladder.

Pls will give brainliest and 5star asap pls