This question is severely broad as it all depends on a number of factors. Ibcan however provide this link with a table that you may find helpful.
http://www.businessinsider.com/at-what-temperatures-can-you-get-frostbite-or-hypothermia-2015-2
I believe theanswers are A,C, and D.
Answer:
Because it is somewhat addictive and is a strong medicine.
Explanation: