2. Is the total random kinetic energy of particles in an object Which has more thermal energy? Why? A.Glass of water B.Lake Acworth

3. Is a flow of energy from an object at a higher temperature to an object at a lower temperature Heat is the result of molecules vibrating quickly. Heat is moving energy. What happens when you add heat energy to a pot of water?

4. The transfer of heat by direct contact between objects or particles.

5. Heat transferred through space. EXAMPLE: The sun’s rays causing a sunburn.

6. Heat transferred by the movement of molecules within a substance (liquids or gases). Movement occurs from warmer areas to cooler areas.

7. The movement of a substance that is caused by differences in temperature and density. EXAMPLES: wind boiling water NATURE WANTS EVERYTHING TO BALANCE !!

8. Conductors are materials that transfer heat easily. Examples: metals like copper and gold

9. An insulator is a material that does not transfer heat easily. Examples: liquids and gases A jacket