What is a primary source? an account that comes directly from people who were present during an event

a report on a time period or event that happens long after the fact

an outside view of a time period or event

an account from someone who did not experience a time period or event directly

How did the mountains on the oregon trail influence the timing of pioneers’ travels? a.) the pioneers wanted to avoid times when there was snow in the mountains. the pioneers wanted to spend as much time as possible enjoying the mountain scenery. b.) the pioneers crossed the mountains in late fall when the trees were bare and the views were good. c.) the pioneers were rugged people who were not impacted by the terrain they crossed at any time.