D- "you can't help it if you get one" is NOT true as there are various methods to keep from getting one.
Keeping the environment clean.
Playing in particular time.
Participation in sanitation campaign, utilizing the health services in school.
Taking tiffin without making the surrounding dirty.
Keeping the class room clean.
I Believe that when you are on summer break your less stressed you don't have to worry about things. If someone has an actual medical issue say if you have seizures' you'd rather be at home than worrying about it at school. I hope this helped.
Answer:
Most of the carbohydrates in the foods you eat are digested and broken down into glucose before entering the bloodstream. Glucose in the blood is taken up into your body's cells and used to produce a fuel molecule called adenosine triphosphate (ATP) through a series of complex processes known as cellular respiration
Explanation:
It was mostly prevented by planting trees.
