They sailed from England in 1620.
C. Civil War because world war 1 & 2 were in the 20th century
The Declaration of Independence states that the United States of America is a country in its own right, independent of England, and includes a list of grievances against the king of England, while the U.S. Constitution formed our federal government and set the laws of the land.
This is another language not history , if it was history I bet u I will ace