Answer: 3. in the icecaps. 2. temperature. 1. the second one
Explanation:
The correct answer form what I think should be c I apologize if not
It sweats. The sweat can cool the feet down... CAUSE THEY ARE ON FIRE
The ER comes in two different morphological forms: smooth ER and rough ER
Lipids would be the answer that you are looking for. When talking food energy it's best to speak in terms of calories. Therefore, lipids or fats offer the greatest amount of heat or energy.