A) Utah B) Nevada C) Arizona D) California
A) Sandstone B) Limestone C) Basalt D) Granite
A) Paleozoic B) Cretaceous C) Triassic D) Jurassic
A) Swimming B) Camping C) Disturbing the formations D) Taking photographs
A) Flat B) Jagged C) Undulating D) Circular
A) Sedimentation B) Volcanic activity C) Metamorphism D) Erosion
A) Bureau of Land Management (BLM) B) Forest Service C) National Park Service (NPS) D) Fish and Wildlife Service
A) Iron oxide B) Quartz C) Feldspar D) Calcite
A) 300 million years B) 65 million years C) 190 million years D) 450 million years |