If a disease has an unknown cause, then it is said to be

Advertisements are filled with images of extremely fit and sometimes even underweight people. what is an example of how these images might positively influence a person’s health choices? a) choosing to use weight loss supplements to increase weight loss b) electing to skip meals to reduce calorie intake until target weight is met c) figuring out ways to purge after meals to reduce the number of calories consumed d) finding ways to increase physical activity to burn calories and increase heart weight

Weight management is one benefit of participating in sports which sentance is true regarding weight management

Water pollution cannot only affect the earth's water supply but it can also affect the soil true or false