Detailed text transcripts for TV channel - MSNBC - 20110317:01:01:00
Them. they are hot. they are also radio actively hot, too. once those things at three mile island were not being cooled by water, once they heated to a couple thousand degrees fahrenhehd, the metal tubes holding the pellets started to breakdown. when the temperature got even hotter, the uranium fuel itself started to meltdown. melting fuel rods like that can release a ton of radioactivity. they are radioactive, that is on purpose. that's how they make nuclear power. when they breakdown, they release it into the atmosphere. they also release hydrogen gas. hydrogen is not radioactive, but it can...