It is the income per man hour
C. the closing of the First Bank of the United States
Taming animals for human use
Based on the given information, the journal is a primary source.
<h3>What is a Primary Source? </h3>
This refers to the first-hand account of an event by a person that was physically present and is usually reliable.
Hence, we can see that based on the fact that the journal was published in the 20th century and most importantly, contains original sources of stories, this is a primary source.
Read more about primary sources here:
brainly.com/question/896456
#SPJ1
The main benefit of slavery to governments in the colonies is that it provided a system of almost entirely free labor, since the slaves were not compensated for their work, which took place primarily in fields. <span />
