Share Word Search Our Family Tree To create your word search for "Our Family Tree", 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. EVOLUTIONARY SIMILARITIES INFORMATION DESCRIPTION EFFECTIVE EVOLUTION NARRATIVE PROVIDED TIMELINE SINGULAR GROUNDED STRINGER INCLUDED WESTBERG OUTSIDE BREATHE COMPARE SCIENCE OXYGEN VOLUME HUMANS HUMAN GIVES STAGE LUNGS ROOTS LIFE DARK TINY LISA How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title