Question

No one should answer this only Mataehyung should solve this and give explanation too

When a person takes a deep breath, the size of his chest increases.

An instrument, that automatically measured his chest size during various activities, was strapped to Hanif's chest. During which activity would the instrument show the LARGEST chest size?

A. reading a book

B. running a race

C. having a bath

D. flying a kite

Answer 1

Thanks for your question...

Your required answer :

• While B) running a race the instrument show the LARGEST chest size.
• This is because while running our energy is exhausting and we need more energy , So we take breath fastly to complete respiration to get energy.

Brainliest Please

Answer 2

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B. Running a race

because while running we require energy and after sometime we feel tried and breath fastly. This happens especially while running.

So according to me the correct answer will be B. running a race