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. EXPERIMENTS ECOSYSTEMS RAINFOREST DETERMINES PRODUCTION WATERSHED MAXIMIZE WATERING IMPACTS RESPOND CAPTURE ONGOING RAISING DROUGHT CLIMATE RELATED DIOXIDE ENERGY UHLMAN CHANGE SOLAR TREES BREAK EIGHT WATER WALLS FOOD SITE USE TOM How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title