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Radon!
Radon, Francium will last a little time
And one culprit you might not expect is radon gas.
Radon is a radioactive gas that floats around naturally in the air, colorless and odorless.
Radon, francium will last a little time
Radon!
Radon, Francium will last a little time.
R, deadly radon that's hard to detect.
R, deadly radon that's hard to detect.
Uh, radon?
Uh, radon.
Thorium goes to— starts out as uranium-238, becomes thorium, practinium, uh, practinium, uranium, thorium, radon, radium, plumonium, at, and
This is, um, the worst of these is radon.
and leather is meant for your tummy, polonium, acetine would not be yummy, radon, brantsium will last a little time, radium, then actinides at 89.
This group includes helium, neon, argon, krypton, xenon, radon, and oganessin.
Radon, like helium, forms from the radioactive decay of uranium and thorium in their respective ores.