1. The Nazca Lines are a series of geoglyphs that cover a 50-mile area of desert near Nazca, Peru. The glyphs were created between 500 BCE and 500 CE by removing the reddish-brown iron oxide-coated pebbles that blanket the surface of the Nazca desert and revealing the light-colored earth underneath. The lines form various geometric shapes, as well as representations of animals and plants, and are only fully visible from the air. The purpose of the Nazca Lines is still unknown, but some theories suggest they may have been used for astronomical purposes or as part of religious or cultural practices.

2. The Nazca Lines are open to visitors daily from 8 am to 4 pm. There is no phone number available for the Nazca Lines specifically, but visitors can contact the Nazca tourism office at +51 56 522055.

3. Visitors can purchase tickets to the Nazca Lines at the entrance to the viewing platform. Prices vary depending on the type of tour or viewing option chosen. Transportation to the site is readily available from Lima by bus or plane and takes approximately 7 hours by bus or 1 hour by air.