Across
- 3. a nuclear reaction in which a heavy nucleus splits spontaneously
- 5. combining of several small nuclei
- 7. heat a fluid either liquid or air
- 8. generation of electricity using flowing water
- 9. coal,oil
- 10. splitting atoms in a reactor to heat water into steam
Down
- 1. estimate of the amount of crude oil located in a particular economic region.
- 2. iquid mixture of hydrocarbons
- 4. wind or solar power.
- 6. converts mechanical energy