Share Word Search Asteroid Impact To create your word search for "Asteroid Impact", 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. CATASTROPHIC ATMOSPHERE CRETACEOUS DESCRIBING EXTINCTION SCIENTIFIC EXPLOSION PAINTINGS DESCRIBED ROCKETING EXPANDING COLLIDED THEORIES MILLION PROVIDE CROSSED CHANGES SECOND WIDELY IMPACT VAPOR SCENE SPEED PLUME ORBIT HUGE HIGH SETS LED PER How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title