This document provides instructions for an activity where students match slides of various world landmarks with the corresponding National Geographic cards. It lists 47 landmarks and includes their location, latitude and longitude, and climate zone. Some of the landmarks mentioned include the Itaipu Dam, Galapagos Islands, Angel Falls, Ipanema Beach, Machu Picchu, and the Great Wall of China. It also provides links to photos of Notre Dame Cathedral, Easter Island, and Venice.