1. What is energy (light/ heat and sound/ magnetic/electric), and why is it important in our daily lives?
2. What are the different forms of energy (light/ heat and sound/ magnetic/electric), and how do they function?
3. How do light/ heat and sound/ magnetic/electric energy help us in our everyday lives?
4. In what ways can energy cause motion or create change around us?
5. How to energy (light/ heat and sound/ magnetic/electric) transferred and transformed from one form to another?