Click on the sprite if you don't know what it is. Answer the questions by either typing "yes" without capitalization and punctuation, or by saying "no" also without capitalization or punctuation. Every time you answer a question incorrectly, you still have to press the right answer. Every time you answer a question correctly, a star is added to your score. If you know nothing about chemical and physical changes, at the end of my game, answer the question by saying "no" and then click on the question mark sprite, this should help you out. Hope you enjoy!!!
