Across
- 2. a natural nuclear reactor operated in Africa
- 5. a long slender tube that holds fissionable material for nuclear reactor use
- 6. a product of the uranium milling process
- 9. surrounding, location, habitat
- 10. exposure to radiation
- 11. a positively charged ion
- 14. generates electricity by using nuclear reactor
- 16. april 22nd
Down
- 1. the result of contaminating
- 3. a number of positively charged protons
- 4. central portion of nuclear reactor
- 7. energy released in nuclear reaction
- 8. the spiltting of a nuclues or the rate of decay of 1 gram of radium
- 12. device that is sensitive to radiation
- 13. atomic number 88
- 15. mother earth