The answer is: Primary source
Primary source could only created from the recollection or the historical proof that is made by the people who are involved in the event.
Examples of primary sources are: Letters that given to a certain person during the historical event, the diary of a person that involved in the historical events, agreement signed by the organizations that involved in the historical event, etc.
false bc they focus on other things too
Answer:
the rule of cyrus the great
Answer: Lincoln was giving the Union an additional, stronger reason for fighting and winning the war. He was also adding another source of soldiers for the Union Army, and blocking foreign powers from allying with the Confederacy.
Lincoln didn't free slaves in all the United States because he wanted to retain the loyalty of some states which had slavery but were loyal to the Union.