Matching Pairs Nature Landmarks Match-UpOnline version Match the natural feature to its definition. by Olya Nazarova 1 waterfall 2 river 3 desert 4 cave 5 cliff 6 ocean 7 mountain 8 forest The vast saltwater body covering most of Earth. A high landform rising well above surrounding land. A steep rock face at the edge of land. Water falling from a height, creating spray. An extremely dry area with little rainfall. A dark hollow in rock used as shelter. A large area covered with trees and wildlife. A flowing natural watercourse toward seas.