Question

व्हाई डू वी नीड फूड गिव सम एग्जांपल​

Answer 1

Answer:

Food is converted by oxygen into energy for your body, A waste product of this process is carbon dioxide which you then breathe out. People with lung conditions can find breathing out harder to do. If carbon dioxide builds up in your body it can make you feel weaker.

Explanation:

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