Originally posted by kmguru
That is what I have been saying all along....that our 100,000 year eve theory is just a bump.
I think humanoid civilizations have been here for over 200 million years off and on. If any one got out to stars, they could return and see latest group tinkering with science.....
The problem is if they look different than us, then would they interact with us? Like as in slider - cromags or elongated heads....
Originally posted by Nasor
Something to consider: over the last 10,000 years or so virtually all of the earth's easily accessible metal deposits have been stripped away. We're now mining ore veins that we never would have bothered with even a few hundred years ago because all the rich , easily accessible metallic deposits are gone. I'm not a geologist, but I'm sure a consultation with a geology textbook will confirm that these kinds of metal deposits take a very, very long time to form.
Originally posted by kmguru
The previous civilization could have used water, gravity, lasers, fusion, organic computers etc which has a lower requirement for metals. Most of our metal uses are in military hardware, trains, planes, automobiles and some in building industry for a skyscrapper civilization.
{snip}
I am not saying that is what happened - and it is more like the simple answer is the right one
Originally posted by thed
If there was a previous, native, highly advanced civilization on this Earth they would have exhausted natural resources first. The ready abundance of these resources are good evidence this putative civilization never existed. They may have used some other resource but again there would be ample evidence of that.
Originally posted by kmguru
So, should we conclude that the use of Uranium should be the highest form of civilization then? And a space fairing civilization should be using a lot of Uranium?
Or are we going the otherway using nanotechnology, cabon tubes, ceramics, polyalloys etc...?
Originally posted by kmguru
As sun gets hotter over the last billion years and continues for another billion years, the temperate zone for life has shifted from Venus to Earth now and towards Mars in the future. (saw in the discovery channel)
So, take your pick of time zone to the planet...Venus in the past and Mars in the future....
Originally posted by Avatar
regarding Atlantis.
It is said in the scriptures that it was located in the mddle of the ocean.
[SNIP]
And also consider the maps of Piri Race (sp)...you know about what I'm talking about...There is shown Antartica and south america exactly like it was 15 000 b.c. Before the ice covered antartica. The maps was copyed from another mapp in some year 15XX. Such a detailed map with no ice cover we were able to make ourselves only in the late 50s with the help of the sonar. Besides there is shown a thin land crossing (connection) between Antartica and S America, just as it was atleast 15 000 b.c.
Originally posted by Banshee
Sorry to come in between your conversation about Atlantis. I think this belongs in this thread though.
The ruins of temples dated at 12,000 years old have been found near Bimini, Bahamas. Megalithic structures are not supposed to be in the Bahamas.
Preliminary analysis has revealed that the original structures, although smaller in size than the Great Pyramid of Giza, appear to have been more advanced.
Casing stones have been measured which are of the same unique angle as those at the Great Pyramid.
[SNIP]
- Miami Museum of Science