Answer:
Question 3: The statement that is true about the recommendation for daily physical activity is:
"It should be moderate to vigorous and can be broken into several time sessions."
Question 4: The Centers for Disease Control and Prevention (CDC) recommends getting at least 150 minutes of moderate-intensity aerobic activity or 75 minutes of vigorous-intensity aerobic activity per week for adults. This can be broken down into shorter sessions as long as they add up to the recommended weekly duration. So, the answer to your second question is that adults should aim for at least 150 minutes of moderate-intensity aerobic activity per week.
Step-by-step explanation: