Across
- 3. is the measure of the average kinetic energy of particles
- 6. line in which light and heat may seem to stream from the sun
- 7. energy of motion
- 9. The kinetic energy of the atoms
- 11. the emission of energy in forms of waves
Down
- 1. energy that travels through air and space
- 2. uneven heating`
- 4. pieces of matter
- 5. The measurement of the suns angle
- 8. transfer of thermal energy another object to a cooler one due to the energy difference
- 10. to soak up things