Nazka lines

 Nazka lines are a mysterious and fascinating archeological site in southern Peru.

They are a series of large scale designs etched into the desert floor.

Here are some interesting facts about Nazka lines.

1.  Mysterious purpose 

                             The purpose of Nazka lines is still unknown.  Proposed theories range from ceremonial and spiritual significance to astronomical observations.

2.  Large scale designs

                              The designs depict various things  including animals, plants and geometric shapes.

                               Some designs are over 200 m long   !!!!

3.  These designs are created by people of Nazka culture.  They are man made.

4.  Preserved in the desert 

                                  The dry and wind less environment of desert has helped preserving these designs for centuries.

This is also an UNESCO world heritage site.