Nthe gettysburg address, abraham lincoln stated we here highly resolve that these dead shall not have died in vain--that this nation, under god, shall have a new birth of freedom--and that government of the people, by the people, for the people, shall not perish from the earth. president lincoln's primary concern during the civil war was

i dont know sorry, but ik that you need to pay attention in class

zheng he was a chinese explorer who lead seven great voyages on behalf of the chinese emperor. his seven total voyages were diplomatic, military, and trading ventures, and lasted from 1405 – 1433. however, most historians agree their main purpose was to promote the glory of ming dynasty china.

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