If affects their brains more especially because the brain is not fully developed yet.
Answer:
engage in regular physical activity
Explanation:
the others are too specific and dumb
Answer:
The word demography comes from two ancient Greek words, demos, meaning “the people,” and graphy, meaning “writing about or recording something” — so literally demography means “writing about the people.”
Answer:
Improve staff morale
Prevent the spread of infection and disease.
B and C I believe
She can help by conserving energy, plant trees, and use eco friendly cars.