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By acknowledging and learning from the past, we also embrace the present more fully and can shape our future tasks with renewed confidence, passion and commitment. There may well be people whose stories still need to be heard, whose pain needs to be acknowledge.
The only option that is not generally a reason why historians study societal change would be "<span>d. to estimate how long it would take to build a road system," since this requires a separate type of research. </span>
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For this all you have to do is read over it and get some small facts and info, Instead of just one paragraph write 2 it will get you extra credit, but if you dont want to do that skim read it write down some facts and explain the facts.
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