Mayflower Compact was the FIRST example of a written agreement
I think it would be D. "<span>They wanted it to give enslaved people full rights of citizenship."</span>
<em>Answer: C</em>
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Explanation: C gives us a strong reason why reclamation has gotten cheaper. The nature of the mines has changed, making it less difficult to reclaim them.
B looks good EXCEPT look very carefully at the wording of the argument.
