Share Word Search Extreme Environments To create your word search for "Extreme Environments", 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. CHALLENGING UNLIKELIEST ECOSYSTEMS REMARKABLE LOCATIONS VILLAGERS CLUSTERED SURVIVING THRIVING FLOURISH FRAGILE EVOLVED TILMONT ANIMALS EXTREME DESERT HUMANS FRINGE VENTS WORMS OCEAN LIFE JEFF AMY How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title