Radiation levels in Jacksonville are at normal background levels despite the nuclear disaster in Japan, a radiation expert says.
資訊
- 節目
- 發佈時間2011年3月30日 下午5:00 [UTC]
- 長度5 分鐘
- 年齡分級兒少適宜
Radiation levels in Jacksonville are at normal background levels despite the nuclear disaster in Japan, a radiation expert says.