The word "their" is a possessive pronoun showing ownership. The word "they're" is a contraction of "they are." The word "there" refers to a place. Select the level of play. When you have found a ship, a question will pop up. If you answer right, you will get a hit. Try and sink all the computer's ships before all yours are sunk!
Or log in to play for credit.
This activity is tracked by Mr. Hyland. If you are in Mr. Hyland's class, please log in for credit: