Answer:
A seesaw or teeter-totter is a simple machine found on a playground. It acts as a lever, which is simply a bar or rod that pivots (turns) on a point called a fulcrum.
Explanation:
Spanish missions sought to promote to Native Americans the tenets of agriculture and Catholicism. This was often attempted by forcing Native peoples together to close quarters around the mission. This led to a high death toll as diseases spread rampant from the Spanish to the Native peoples.
Answer: evaluate each account to discover the truth.
Historians are often faced with a dilemma when studying events of the past. It is difficult for them to reconcile contrasting accounts or to establish which account is more likely to be right. Therefore, they must evaluate each account carefully. Historians, however, rely on different strategies in order to get closer to the truth. For example, they might study how an event fits in with the events that occured immediately before or after it. They might also study how different time periods have analyzed specific past events. Finally, they might ask whether the witness was under pressure to provide a particular account. All of these strategies help us get more accurate information regarding historical events.
