They are located in Peru and can only be seen and appreciated from the air.
Hmmmm. Interesting.
So who made them? When? How?
That is the big mystery.
Of course there are may 'theories' about their origins.
And, depending on your world view, these theories range from they represent landing zones for UFO's to they were made by humans sometime in the past.
These lines are real. I have seen them in person.
To read more about these lines and to see more pictures, HERE'S THE LINK
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