emits radioactive particles.
high-energy subatomic particles
Francium is a "radioactive" element.
The X-Ray machine is radioactive
The correct root word for the word "radiation" is "Radiate".
That area will be radioactive for a long, long time.
This is the time in which half the the atoms was disintegrated.
when it ends.
The anagram is radium, a radioactive element.
There is no such word as a "hapliod". If you meant haploid, the answer depends on the species.There is no such word as a "hapliod". If you meant haploid, the answer depends on the species.There is no such word as a "hapliod". If you meant haploid, the answer depends on the species.There is no such word as a "hapliod". If you meant haploid, the answer depends on the species.
Radioactive
Uranium
energetic, poisonous, dangerous, contaminated