Under normal circumstances that would be impossible, zircon crystals strongly reject lead atoms as they form. There’s no way to stuff lead into the crystal lattice in the quantity we find them there. But uranium and zircon go together just fine, we just have to wait for it to decay into lead. The trouble is it takes ~4.5 billion years for just half of those uranium atoms to turn into lead. So any zircon crystal we find with half as much lead as uranium must be roughly that old
Is that what were doing now? Regurgitating stereotypical insults on a post where the “pro science” side dropped the ball and leaned on a ridiculously stupid misunderstanding to disprove something stupider?
I genuinely don’t understand how uranium can exist a priori in this argument but lead not? I might be missing something.
The original post only gave half the explanation. It’s not that lead exists in general, it’s that lead exists within zircon crystals.
Under normal circumstances that would be impossible, zircon crystals strongly reject lead atoms as they form. There’s no way to stuff lead into the crystal lattice in the quantity we find them there. But uranium and zircon go together just fine, we just have to wait for it to decay into lead. The trouble is it takes ~4.5 billion years for just half of those uranium atoms to turn into lead. So any zircon crystal we find with half as much lead as uranium must be roughly that old
Yeah, it’s not at all a compelling argument.
Isn’t it more about being able the view the whole life cycle of lead, which takes more than 4000 years.
“God put all of that there, and then made it work to ensure we had quality lead gasoline, pipes and paint to poison our brains with cause freedom.”
Is that what were doing now? Regurgitating stereotypical insults on a post where the “pro science” side dropped the ball and leaned on a ridiculously stupid misunderstanding to disprove something stupider?
You all fucking disappoint me.
Who do you think you are? No one cares. ACAB, and religion is bullshit.