<span>The question is asking us to choose, from a list, which activity can substantially increase the activity level of a person lifestyle. The activity here is the physical activity, so the question is, which of the following would make you most physically active. The answer is walking to school - here you would be using your muscles to move. When you are driving a car or using an escalator, you are using technology to move so you don't have to use physical strength.</span><span />
Answer:
1. BMI is a reliable indicator of total body muse
2. true
Which of the following statements best describes the relationship between the environment and human health?
b. Many aspects of the environment can have an impact on human health.
