Estimating the universe or the Sun's or Earth's surely shows the length of time is much longer than 10,000 years. The half life knowledge of Uranium and Potassium isotopes with radioactive decays is easily obtained. And those time lengths are in orders of billions of years. And the decay of Potassium can include the production of the Noble Gas Argon. So measurements of any Argon in Potassium rich material indicates at least 100,000 years because that is the lowest age we can estimate from Argon detection measurement available to us. Mesurements put the age of Earth and Sun on the order of 5 billion years.
Even a superstitious man has certain inalienable rights. He has a right to harbor and indulge his imbecilities as long as he pleases. . . He has a right to argue for them as eloquently as he can, in season and out of season. He has a right to teach them to his children. But certainly he has no right to be protected against the free criticism of those who do not hold them. He has no right to demand that they be treated as sacred. He has no right to preach them without challenge." -H.L. Mencken