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Published by Thunderbird 06-17-2009
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Okedokely, no one seems to know the answer in the history forum, so here goes again.

If history had been different, and all the great explores and cartographers originated from Australia, would not all the globes and world maps be upside down today ?
Would the world look like this????

  #1 (permalink)  
By InfiniteNow on 06-17-2009
Re: Who's on top ? and why ?

The short answer? Yes.

You also just reminded me of an episode of The West Wing. Clip below. Sort of funny considering your question.





It also informs views of the Peters Projection map, which more accurately displays the relative sizes of earths land masses.

Gall-Peters projection - Wikipedia, the free encyclopedia
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  #2 (permalink)  
By Thunderbird on 06-17-2009
Re: Who's on top ? and why ?

I really miss that show. Thanks INow.
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  #3 (permalink)  
By Mercedes Benzene on 06-17-2009
Re: Who's on top ? and why ?

Don't we also associate "up" and "down" with the direction of magnetic flux though?
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  #4 (permalink)  
By Jway on 06-17-2009
Re: Who's on top ? and why ?

The world does look like the picture in OP. It's just matter of perspective.
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  #5 (permalink)  
By Thunderbird on 06-17-2009
Re: Who's on top ? and why ?

Quote:
Originally Posted by Mercedes Benzene View Post
Don't we also associate "up" and "down" with the direction of magnetic flux though?
I think you are forgetting that the poles reverses periodically, so the earth itself has no bottom or top up and down is the direction toward earth.
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  #6 (permalink)  
By Mercedes Benzene on 06-17-2009
Re: Who's on top ? and why ?

Quote:
Originally Posted by Thunderbird View Post
I think you are forgetting that the poles reverses periodically, so the earth itself has no bottom or top up and down is the direction toward earth.
The last reversal was about 800,000 years ago (Brunhes-Matuyama reversal), so for all of recorded history the orientation has been the same. Towards the center of the earth is only "down" with respect to gravity. If we look at it from a purely magnetic view, shouldn't there be an up and down?
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  #7 (permalink)  
By Turtle on 06-17-2009
Exclamation Re: Who's on top ? and why ?

Quote:
Originally Posted by Thunderbird View Post
I think you are forgetting that the poles reverses periodically, so the earth itself has no bottom or top up and down is the direction toward earth.
That refers to the magnetic poles only.* The selection of "up" is arbitrary but a selection is necessary. Horns of a dilemma.

*Here's some info on Earth's 3 types of poles: Planet Earth may have 'tilted' to keep its balance
Last edited by Turtle; 06-17-2009 at 05:08 PM..
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  #8 (permalink)  
By lemit on 06-17-2009
Re: Who's on top ? and why ?

So Mt. Everest is on top, unless the surveys are even more inaccurate than we think.

--lemit
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  #9 (permalink)  
By Thunderbird on 06-17-2009
Re: Who's on top ? and why ?

Quote:
Originally Posted by lemit View Post
So Mt. Everest is on top, unless the surveys are even more inaccurate than we think.

--lemit
Correct,as opposed to the north pole.
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