Answer:
Correct answer is D, "It helped diffuse African American culture across the United States."
The first 10 amendments to the Constitution are known as the Bill of Rights.
Answer: C
When analyzing a source, historian has to remain unbiased and free from personal feelings and opinions. They know that there are different source of an event and they may reveal different facts which could cross-check his argument. The objective historiography is possible only when the historian is unbiased and when different sources like archaeological, literary and other sources are cross-checked and interpreted independently.
About 63 miles
60 seconds x 60 minutes in an hour =3600 secs in 1 hr
3600/57.1=63.04728
