Answers (B)

23. Regular exercise


1. Choose the correct option:

1. b) Burns calories and strengthens muscles
2. b) Endorphins
3. b) By joining a sports team or exercising with friends


2. Mark the following statements as true or false:
1. True
2. False
3. False
4. True


3. Answer the following questions:

1. It is important to find an exercise activity you enjoy so that you are more likely to do it regularly and make it a habit.

2. Exercise benefits physical health by strengthening muscles, improving the heart, and reducing the risk of diseases. It benefits mental health by releasing endorphins, reducing stress and anxiety, and improving sleep.