The answer to 23 is, exercise helps by reducing the the chances of heart disease, improve daily living and sports because of less fatigue (tiredness), and decrease the changes of getting sick. Sorry I don't know the answers to any of the others
Answer: C : Umbrella D : Money
Explanation:
That would be the nervous system.
Approved safety cans or Department of Transportation approved containers could be used for the handling of flammable liquids
