Divyashri was enjoying favourite cartoon programme but by sitting very close to TV screen, after some time she complained about headache, its due to

Q. Divyashri was enjoying favourite cartoon programme but by sitting very close to TV screen, after some time she complained about headache, its due to

A.            eyes was continuous opened for long time.

B.            the sound was reaching to her ears more loudly.

C.            small distance from screen received more light so pupil was expanded.

D.            all of above contributed for headache

Answer: all the reasons mentioned are valid to create headache