In which sentence is the underlined word a preposition? Some experiments are best performed outside.

Place the refuse down the garbage chute.

Outside we’ll have a better chance of seeing the stars.

When production increases, prices go down.

Place the refuse down the garbage chute.

Explanation:

A preposition is a pary of speech that is typically used before either a noun, or pronoun, to show the place, direction, time, or location. Examples of prepositions are words like down, to, of, in, at, etc.

The sentence whereby the underlined word is a preposition is "Place the refuse down the garbage chute". Here, the underlined word which is "down" comes before the noun.

Place the refuse down the garbage tube.

Explanation:

"The garbage tube" is what the refuse get put down.

answer: lol you have autism

explanation: lol you have autism

i believe that the answer is b! i hope i out!