What is one inference the reader can make from the Article? Peru's Nazca Lines remained completely forgotten until the advent of commercial air travel in the 1930s
made them widely known.
O The Nazca Lines are as conspicuous as many of the wonders of the ancient world, including the pyramids
of Egypt and Mexico and Stonehenge in England,
© Geoglyphs mainly served agricultural purposes, with some of the Nazca Lines pointing to the best places to
grow crops in the dry region,
O Some of the Nazca Lines are now so faded that they cannot even be recognized from the window of an
airplane.