Answer:
It is the stuff that you breath
Explanation:
Because if you didn't, you would die... So the benefit of oxygen is not being dead.
Answer:
short term: eating healthy supplies benefits to energizing when you eat certain foods they give you the energy and strength you need for the day
long term: healthy eating for long periods of time can help with acne,and your digestive system also some vegetables can supplies physical health such as better eye sight and strength
Cookies contain glucose.
Hope this helped xD