Physical Features of the United States Foldable: Working in groups of 4 each student will choose one of the following landforms to research: the Grand Canyon, the Salton Sea, the Great Salt Lake, or the Mojave Desert. Using kid friendly search engines on class symbaloo (see resources), list important facts about the place you have selected. Create a foldable displaying where the landform is located, how it was formed, and 3 important facts about your landform. Once you have finished with your research, share the information with the other members of the group and record information on the remaining 3 landforms in your foldable.