The item or items are real and not reproduced.
I think the answer would be D. because all of the above are true.
Answer:
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vtugbhilnjkm/Explanation:
A, the state was no longer in a Great Depression because of the positive impacts.
The likely effect of such trail lines that were left by pioneers migrating to the west were that people who moved there afterrwards were able to derive information regarding where it was relatively safe and where territory has been charted and mapped before. This enabled a little certainty in areas of great danger.
