Stronger heart and lungs. Increased bone density. Reduced stress. Reduced risk of heart disease and some types of cancer.
A.) By showing beautiful, strong, popular people using tobacco and cigarettes. (In commercials and other media)
Answer:
His resting heart rate might decrease to 60 bpm
Explanation:
The average resting heart rate range is 60 bpm - 100 bpm. When people are healthier they tend to have lower resting heart rates. Many athletes have a resting heart rate of 60 bpm.
Training for a 10k race would make Charlie's heart work more during training, thus it doesn't beat as often during rest.