Share Word Search Inside Biosphere 2 To create your word search for "Inside Biosphere 2", first select the words you want to use. Choose up to twenty words for your game by clicking on a suggested word or enter your own by typing over an existing word. Suggestions for your word search; click to add. UNDERLAYMENT INFORMATION EXPERIMENTS ORIGINALLY SCIENTISTS DETERMINES DIFFERING WATERSHED TOGETHER RESPONDS MAXIMIZE ONGOING SYSTEMS SIDEBAR CURRENT DIOXIDE CAPTURE ARIZONA DESERT CHANGE INSIDE LIVING WALLS LIVED TREES TAKES WATER BRIEF BREAK TOM How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title