Gases can be produced by normal flora (bacteria that normally lives in the intestines) and harmful bacteria as well.
This is not a good plan because it does not include healthy eating and exercise.
Answer:
Their smile! A happy person is a beautiful one!
Answer:
False
Explanation:
When a person faints it's usually temporary & the person can be revived within minutes.Somrone who is unconscious won't respond to attempts to revive him.
