The definition of hygiene says cleanliness. A does not have to do with that. B does because keeping that clean prevents food diseases like salmonella. C has nothing to do with hygiene. D has nothing to do with being clean. So the answer would be B. I hope this helps!
Equal and balanced distribution ofdevelopment activities throughtout the country and providing similar standard of services and facilities to all the people living in every part of country is called proportional development.
They make your bones stronger because your bones have to maintain to hold the weight.
i am pretty sure that it is the last one. Eustress is seemed to be beneficial, and distress is seemed to be the opposite.
Hope this helps :)
