| A | B |
| kinetic energy | energy due to motion |
| temperature | average amount of internal kinetic energy |
| thermal energy | sum of kinetic energy inside |
| heat | transfer of thermal energy from hot to cold things |
| conduction | the transfer of thermal energy through matter |
| convection | hot fluids/ gases (Less Dense)rise cold sink |
| radiation | energy from eletromag waves |
| specific heat | energy neede to raisde the temperature of an object |