Question

what is the meaning of food for thought? dr. larsen gave us some food for thought when he said too much tv can be unhealthy. a useless, ongoing struggle something that someone eats for energy something to think about seriously

Explanation:

The phrase "food for thought" is an idiom. Idioms are expressions that have a meaning different from the literal meaning of the words. In the context of "Dr. Larsen gave us some food for thought when he said too much TV can be unhealthy", it means something to think about seriously. The first option "a useless, ongoing struggle" is not related to the idiom's meaning. The second option "something that someone eats for energy" is the literal meaning of "food" but not the idiomatic meaning of "food for thought".

Answer:

something to think about seriously