One impact of the printing press was a general increase in literacy and education. This was because books suddenly became cheaper - until then they had to be hand-written, and so the monopoly on knowledge was generally in the hands of the church, who was responsible for re-writing books.
One indirect impact was the decrease of the power of the church, who no longer had the monopoly on knowledge.
Answer:Option C i.e agriculture was the important part of the economy is the correct answer. The Shang civilization was located along the Yellow river while as Indus Civilization was located along the Indus River. The banks of these two rivers had a large fertile land owning to their recurrent flooding.
IF HELPED MARK AS BRAINLIEST
D, I believe the answer is D
It frees black slaves in the South. "All persons held as slaves within the rebrllious states are and hencefowars shall be free." It dosent however free existing slaves in the north, that happens 2 years later. In December 1865 the thirteenth amendment was ratified finally ending slavery in the United States.