i need question 1(multiple choice worth 5 points) (01.04 lc) what is the best definition for hypothermia? damage to the skin caused by long exposure to freezing temperatures very low internal body temperature caused by cold temperatures significantly increased heart rate caused by cold temperatures elevated blood pressure caused by vigorous exercise question 2(multiple choice worth 5 points) (01.04 lc) which heat-related illness requires immediate medical attention? heat cramps sunburn heat stroke heat rash question 3(multiple choice worth 5 points) (01.04 lc) which is the least effective way to treat heat exhaustion? apply sunscreen lie down and rest drink chilled fluids take a cool shower question 4(multiple choice worth 5 points) (01.04 lc) why should a person warm up before exercising? to increase body and muscle temperature to inhibit oxygen supply through the body to keep from getting too tired after the activity to slow down heart rate question 5(multiple choice worth 5 points) (01.04 lc) which is an appropriate way to avoid heat-related illness when exercising? exercise in the middle of the day continue to "play through" cramps exercise at a high intensity stay hydrated with cool fluids