REALLY NEEED HELP!!!! 22 POINTS!!!!
Read the passage. Aboriginal Americans have lived in the Yellowstone region for at least 11,000 years. The region was bypassed during the Lewis and Clark Expedition in the early 1800s. Aside from visits by mountain men during the early to mid-1800s, organized exploration did not begin until the late 1860s. The U.S. Army was commissioned to oversee the park just after its establishment. In 1917, the administration of the park was transferred to the National Park Service, which had been created the previous year. Hundreds of structures have been built and are protected for their architectural and historical significance, and researchers have examined more than 1,000 archaeological sites.
Now Answer the following question.
1) Read the story in the lesson. Draw 5 conclusions that are valid (based on the information provided) and provide one or two facts to support each conclusion.