Heat Energy

Edit Answers
1234567
Across
  1. 4. Heat transfer through touch or contact.
  2. 6. -emission of energy as electromagnetic waves
  3. 7. radiation
Down
  1. 1. rays Radiation
  2. 2. spoon Conduction
  3. 3. hot particles rise up while cold sink in a solid or liquid material.
  4. 5. water Convection