Directions: Given below is a word, followed by three sentences that consist of that word. Identify the sentence(s) that express(es) the meaning of the word.

COMPACT

A. Federal officials say switching to compact fluorescent bulbs could significantly reduce energy demands every year.

B. Persistence is the common trait of anyone who has had a significant compact on the world.

C. Cars are useful but their compact on the environment is another matter altogether.