Yes Aileen, they are known as the Nazca lines. There are similar drawings in various parts of the world, some of which are believed to pre date the birth of Christ. Very strange! Even if we figure out the 'who' and 'how'..........that still leaves a great big 'why'? Then, there are the Pyramids........we've all seen films which show these gigantic blocks of stone being dragged by hundreds of men. I'd like to see a film on how they actually built them .......you know, placed them one on top of the other? I'd especially like to see the top one put in place! A few years back, there was a tv documentary in which a group of engineers were faced with the challenge of rebuilding stonehenge. They were only allowed to use materials and tools that would have been available to the original builders. Even though they managed to construct a type of hoist which looked like a work of genius to me, they had to admit defeat in the end! Did you know that the pyramids in Egypt and South America are aligned 'exactly' with the stars? The standing stones are too.......Stonehenge ect. I'm not talking 'nearly or roughly', I'm saying they were 'precision built' to be in 'exact' alignment with the stars. There are loads of mysteries out there, and they are not there by accident, they are there by 'design'. Someone is trying to tell us something!
I saw that programme about Stonehenge too, and I've also seen theories as to how the pyramids were built and once an programme which showed models of how it was thought they came to be constructed. Absolute nonsense.
And what about some of these old stone monuments where, at a precise time of the year, usually the Winter Solstice when the sun is very low in the sky, it shines directly into these buildings through an opening in the stone. This happens not only on a specific date but at a specific time on that date.