The clue there is in the word "sensibly". Eating sensibly means not eating types or quantities of food which would be detrimental to your health. Since healthiness is linked closely to happiness, that should be an obvious enough reason.
Eating a healthy diet, and regular exercise is a good start.
Comparative: more sensibly Superlative: most sensibly
Lose weight by eating more sensibly, fewer calories.
The adverb of sensible is sensibly.An example sentence is "he ate his meal sensibly".Another is "make sure you walk sensibly down the corridor".
This parka is sensibly constructed.
That is the correct spelling of "sensibly" (in a sensible or logical manner).
Yes, if you were active (not necessarily exercising) for five days straight and you ate very sensibly and drank a good supply of water, it can be done. No sweets, no sodas, just water and good food.
yes
because
yes it is
chewing well