Across
- 1. Heat transfer within a material or between materials that are touching.
- 4. An ancient region in southern Mesopotamia
- 5. A belief in many gods or goddesses
- 8. An ancient temple that rose in series of steps like levels and served as the center of city life
- 9. Heat transfer by the movement of currents in a fluid
Down
- 1. A series of events that continues to repeat itself
- 2. A culture that had reached an advanced state
- 3. The measure of how much mass there is given volume of a substance
- 6. A distinguishing characteristic or defining quality.
- 7. The transfer of energy through space; where materials do not touch.
