Vocabulary
thermal energy, temperature, atoms, kinetic energy, thermometer, degrees, thermal expansion, energy, potential energy, state of matter, solid, liquid, gas, heat, temperature, thermal energy, states of matter, solid, liquid, gas, kinetic energy, temperature, degrees Fahrenheit, degrees Celsius, Kelvins, conductors, insulators, specific heat, mass, state of matter, solid, liquid, gas, heat, temperature, thermal energy, temperature, atoms, kinetic energy, thermometer, degrees, thermal expansion, energy, potential energy, thermal energy, temperature, atoms, kinetic energy, thermometer, degrees, thermal expansion, energy, potential energy