| Clue | Answer |
|---|---|
| how Nuclear Blasts Are Measured Next Clue: tiny Organisms First Observed By Van Leeuwenhoek | Megatons Back to Group 229 |
| Clue | Answer |
|---|---|
| how Nuclear Blasts Are Measured Next Clue: tiny Organisms First Observed By Van Leeuwenhoek | Megatons Back to Group 229 |