2. Standards 3: Thermal Energy

3. How Heat Moves

4.  How heat energy transfers through solid.  By direct contact from HOT objects to COLD objects.

5.  How heat energy transfers in fluids (gases or liquids).  Heat moves in a circular motion with heat rises and cold sinks lower.  Movement also causes convection current

6.  How heat energy moves through space as waves.  Heat goes from Hot to Cold.  Sunlight reach the Earth through Radiation.

8. 1. What is conduction? 2. What happen when heat is transferred in fluid? 3. How does heat moves through space?

9. 1. Conduction is heat movement in solid objects. 2. Convection current 3. Radiation 3 = A 2 = B 1 = C 0= F References