The correct answer is c.: it served as the be boundary between North Korea and South Korea. The current line is in a similar place, but it's not a straight line, unlike the line running along the 39th parallel.
The largest body of water in the state of Mississippi is Grenada Lake
C. Shang rulers expanded their kingdom by land purchases.
Answer:
c.domestic
Explanation:
Domestic policy refers to those statutes and regulations that apply to activities wholly contained within the United States' borders.
Answer:
These researchers are suffering from observer bias.
Explanation:
Observer bias is also known as <em>research bias</em> and it is the tendency an individual has to <em>see what he/she wants or expects to see</em>. The researcher allows his/her expectations about what will happen to <em>affect the study's results</em> because one's subjectivity comes into play, not really being objective.
