It would be helpful is you added the answer choices, but she could increase the intensity/work with more vigour to increase her heart rate.
Answer:
Explanation:
always change them if they have blood you dont want infections
True it helps you to get exersise just like your bones and your muscles
Marco-elements are needed by the body in large amounts in order to maintain
good health
A.) staying free of disease (physical)
B.) reflecting about yourself (mental)
C.) getting 8-10 hours of sleep each night (physical)
D.) engaging in 30-60 minutes of physical activity every day (physical)
Since B is a mental activity...
The answer = B. reflecting about yourself
Good Luck!
