Energy

4. is the movement of electrons.
6. Does not allow the flow of electrons
8. Allows the flow of electrons
10. Energy that is stored in the bonds of chemical compounds and is released after a chemical reaction takes place.
12. is energy can neither be created nor destroyed but can be changed from one form to another.
13. The movement of energy from one object to another.
14. is the energy stored in objects; as objects move faster, more energy is stored.
15. is the flow of electrons from an area of higher concentration to an area of lower concentration.

1. Heat transfer by direct contact.
2. is stored energy.
3. is created from the vibration of atoms and molecules within substances. The faster they move, the more energy they possess and the hotter they become.
5. is energy in motion. It's observable as movement of an object or particle.
7. Heat transfer through empty space.
8. Heat transfer by movement of liquid or gas.
9. The change of energy from one form to another.
11. The chemical processes that occur within a living organism in order to maintain life.