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of course some objects will be found preserved under the right conditions,but most of what was has been crushed,eroded,blown up and washed away forever
Originally posted by miniatus
The Antikytheria mechanism survived a thousand years in very poor condition, but enough that it could be mostly "reconstructed" in 3d and understood, that's a fair statement to make but part of what helped preserve the metals helped destroy the rest of it.. it really has a lot to do with surroundings and construction.
Look at the titanic, it's metal and is mostly deteriorated away now.. they don't think it will last.. and that was only 1912
The Antikytheria mechanism is more the exception than the rule.
Originally posted by LS650
I believe it's very possible there were past civilizations that were maybe as advanced as say the Roman Empire, but no more. I see claims all the time that plastics will last for literally thousands of years in landfills - so if there have been technically advanced societies, where is all the plastic? They just didn't make plastic? I doubt it.
Originally posted by blocula
of course some objects will be found preserved under the right conditions,but most of what was has been crushed,eroded,blown up and washed away forever
Originally posted by miniatus
The Antikytheria mechanism survived a thousand years in very poor condition, but enough that it could be mostly "reconstructed" in 3d and understood, that's a fair statement to make but part of what helped preserve the metals helped destroy the rest of it.. it really has a lot to do with surroundings and construction.
Look at the titanic, it's metal and is mostly deteriorated away now.. they don't think it will last.. and that was only 1912
The Antikytheria mechanism is more the exception than the rule.
our civilization that exists right now has only been able to rise up to the level that its at because we were able to advance in-between ice ages...in the link i posted on page one,click onto the return at the bottom of the first article and there are many many examples of evidence of past societies that have all but been erased and faded into myths and legends... just like our society right now will someday be the basis for another future civilizations myths and legends and their archeologists will excavate the ruins of paris and new york and wonder just what we were all about...
Originally posted by blocula
as i said before, maybe they were not a paper/metal/plastic based society like we are...
Originally posted by LS650
I believe it's very possible there were past civilizations that were maybe as advanced as say the Roman Empire, but no more. I see claims all the time that plastics will last for literally thousands of years in landfills - so if there have been technically advanced societies, where is all the plastic? They just didn't make plastic? I doubt it.
well said and i totally agree...advanced civilizations go way way back in time and each one of them probably thought that they were the creme of the crop and were going to last forever,just like we are led to believe now...
Originally posted by metaldemon2000
reply to post by LS650
Yes but you are assuming the last previous civilization was.recent. think about pre ice age. The glaciers literally shaved off the top layer of all the landmass in the northern hemisphere. Ocean levels have risen and fallen and risen again. Antarctica was not always in the south pole and free of ice and snow. And when you look at sedimentary layers on the planet that don't make any sense. Say the previous civilization was 30k years ago. There would be zero evidence. Humans have been around intheir current form for over 200000 years. You are telling me that we lived in grass and mud huts the entire time while being just as capable back then as we are now? In that time we have gone through a few ice ages as well and a polar shift.
Oh and they have recently discovered a 2.2 million year old skeleton of a homo sapien. Stuff to think about.
We don't even fully understand society 1000 years ago. As history moves forward things that used to be fact become speculation and myth.
Originally posted by metaldemon2000
Atlantis was what the previous civilization was called.
Originally posted by metaldemon2000
Antarctica was not always in the south pole and free of ice and snow.
Originally posted by SirMike
Sorry, but I cannot buy it. Any truly advanced civilization will leave fingerprints on the land that will unmistakable. Although buildings facades may crumble, stone masonry work, foundations, metal implements, radioactive, and synthetics will survive in some recognizable matter for 10,000’s of years.
Dr. Zaius: You are right, I have always known about man. From the evidence, I believe his wisdom must walk hand and hand with his idiocy. His emotions must rule his brain. He must be a warlike creature who gives battle to everything around him, even himself.
Originally posted by SirMike
Sorry, but I cannot buy it. Any truly advanced civilization will leave fingerprints on the land that will unmistakable. Although buildings facades may crumble, stone masonry work, foundations, metal implements, radioactive, and synthetics will survive in some recognizable matter for 10,000’s of years.
an ice age, mountains of ice and snow advancing and receeding across a continent,would grind and crush whole towns and cities and everything else in their path and the massive weight would collapse any and all underground road and subway tunnels. in the northern hemisphere not so long ago,there were moving glaciers of ice a mile or more thick. the great lakes were formed by the crushing weight of these ice mountains leaving huge depressions in the ground and all the boulders and rocks that you see laying around in the woods and else where were once hills and mountains that were grinded up and deposited out of ice age glaciers,we wouldnt stand a chance if they were to happen relatively fast...
Originally posted by Essan
reply to post by blocula
And mines, quarries and a noticeable layer of plastic
Besides, most of the planet would be largely unaffected by an ice age. Calcutta would still be there ..... for example.
thanx for your comment,very true and well said ^^^...we never learn from our past mistakes and we are led astray from the truth by those in control who dont want their blind sheep to open their eyes and see what the past is really all about. we most likely have risen and fallen again and again for at least 100,000 years...10,000 years from now some future archeologist will dig up the remains of a shattered and rusted car or airplane that just happened to be partly preserved under the right conditions and the evidence will be snuffed out by whatever people are in control then,because they will not want the truth to undermine their supreme authority.no disruption of their evil blood line will be tolerated,contradictory evidence will be ridiculed and erased...just like now...
Originally posted by Lynda101
We are only really now getting to grips with just how much change our planet is capable of. We do know that land can rise up or drop 2 miles at a time, no problem and shift so its not surprising that add this to our normal weather and deteriorating signs of humanity could easily disappear, especially when thousands of years of time are involved. We are only taught to go back such a tiny amount of time in our historical ideas, but when one thinks of thousands and thousands of years, stretching 200,000 years etc a lot of civilisations could arise and fall. If you look at South America we are still only scratching the surface yet that is comparatively recent inhabitation.
There is always a chance we don't see previous civilisations simply because they are buried far too deep. It only needs vulcanic action, land slides, floods etc which we know have been heavier in the past to cover a good few feet. There has also probably been a deliberate effort on the part of the god botherers to hide and destroy as much as they thought threatened their cherished beliefs. We also have odd artifacts that pop up in levels of mining that they should not be found in.
I don't doubt we have had previous civilisations. The Indian mythology and writings tell of a huge battle with vimana and all sorts of light weapons.
I do think that in the past a different technology to our oil based chug-chug mechanics was probably used and I still wonder why we have huge brains we seem to utilize less and less of.
What I do suspect is that our 'real' leaders today are the descendants of those who ruled past civilisations and who have not only managed to protect themselves from previous destructions eg in bunkers, even maybe on the moon etc, but managed to hide their knowledge maybe even having destroyed their own original civilisations; because we appear to be going the same way. I don't believe in any destructive human hating god, just an earth goddess with formidable powers of regenerative destruction once the earth becomes over laden.
Originally posted by SirMike
Sorry, but I cannot buy it. Any truly advanced civilization will leave fingerprints on the land that will unmistakable. Although buildings facades may crumble, stone masonry work, foundations, metal implements, radioactive, and synthetics will survive in some recognizable matter for 10,000’s of years.