Viruses cannot replicate themselves outisde of a cell.
An extremely hostile relationship characterized by slaughter, competition, and greed.
Freed slaves who wanted land available under the homestead act still faced the challenge of intense racism and segregation--meaning that they faced persecution and violence from whites who were in competition over the land.
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Answer:
They reopened trade with the Middle East during the fourteenth century. They allowed the exchange of ideas and learning with the Arabs.
Explanation:
Answer:
Under the Articles of Confederation, states caused economic chaos by making independent trade agreements with foreign countries, so the Constitution gave the federal government the power to regulate trade and foreign policy.
