Well for starters lets see the definition of frame, definition of frame means like size, almost like a picture frame which is a strong case that holds a picture from being damaged, so body frame is basically our height which determines our weight and ethnicity.
Answer: B) Height and Ethnicity.
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
Answer:
B. is caused by resistance to insulin at the cellular level.
I think it's one third, but I'm not entirely sure.
Hope I helped to some extent!
Answer:
75 to 150 ounces of water a day