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Meaningless imaginary baseless dates aside, we apparently have this. The non avian dinos were first out and about on the planet, and in the record.Here's the order of appearance in the fossil record:
1.Non-avian dinosaurs (~230 mya)
2.Primitive birds, with many non-avian dinosaur features (~150 mya)
3.Modern birds (~60 mya)
Birds evolved from dinosaurs.
Then, what you call primitive birds showed up. I would suspect they were adapting (hyper evolved) birds, getting ready to change into avian dinos. Then, as the planet became more suitable, the birds showed up. The great exit from Eden.
Well, we have since found out that the artticle deals in comets, so your defence turns out to be premature. Save it for a few years, you might need it!They do? I thought it was well known that there are differing opinions regarding whether an asteroid snuffed the majority of the dinosaurs, though the asteroid hypothesis has gained alot of support after the discovery of the Chicxulub crater.
The hypothesis that the big planets work as shields also has alot of support, but no one in their right mind believes that all asteroids are swallowed up by them.
I don't care what is believed, really. Nor do I see the impacts that hit earth as extra terretrial, more like returning stuff, for the most part. Nor do I see any reason to assume that gbravity as we have and know it now was the same in the former state, therefore, we either needed no shelter, since the debris started here, or there was another mechanism in place, using the laws de jour.
I'm not sure what made you react to the dino study. Is it because it mentions skeptics that seem to have been shown wrong? Of course there are skeptics, and skeptics are proven wrong (or right) all the time in science. That's how science works and progresses. Scientists question constantly, which only inspire additional research. Without skepticism, there would be no science and no progress.
Peter![]()
Bones would not probably have protein remains after tens of millions of years, would they? At first, they tried to shoot down any young earth explanation, and that is why they are 'skeptics' no? If it is now actually protein after all, that seems of interest..
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