Share Word Search Investigating Heat To create your word search for "Investigating Heat", 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. INTERESTING EXPERIMENTS SEARCHLIGHT COLLECTION DIFFERENT FURNACES DIAGRAMS BOOKSTM CONDUCT EXPLORE WATCHED USEFUL ENERGY EXPAND SERIES PHOTOS KINDS SHEDS LIGHT OVENS HELP PART HEAT SUN KEY How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title