Which of these is an example of a conclusion?

ring a bell inside a tank of water

listen to the sound produced by a drum

sound waves do not travel in a vacuum

speed of sound may depend on pressure

Which of these is an example of a conclusion?

Option A describes you doing something

Option B also describes you doing something, you are listening

Option D is more of a theory than a conclusion just because of the word "may" being added to the sentence

Option C is the correct answer for you are stating your conclusion that sound waves do not travel in a vacuum

Option A describes you doing something

Option B also describes you doing something, you are listening

Option D is more of a theory than a conclusion just because of the word "may" being added to the sentence

Option C is the correct answer for you are stating your conclusion that sound waves do not travel in a vacuum