Answer:
Some of the major issues that Abraham Lincoln faced while he was in office included the secession of many of the Southern states, the outbreak of the Civil War, worry over whether the Emancipation Proclamation could withstand a legal challenge, and a low approval rating from his constituency.
Generally speaking, the popularity of the Gutenberg press in Europe made books more accessible and motivated people to want to learn how to "read", since far more books were being made which made them far cheaper.
A. Serbian nationalist party wanted to anger Austria Hungary.
