I do believe the greeks invented the democracy
President Lincoln and, his Vice President, Andrew Johnson devised the Ten Percent Plan, which consisted on allowing the rebellious states to rejoin the Union as long as ten percent of them approves the abolishing of slavery.
In order to provide rights, education and medical assistance to slaves, the Congress created the Freedmen's Bureau.
Lincoln cared deeply for the Union so he wanted the South to return in his own terms; but Johnson preferred to ally with ex-Confederate leaders, something that northerns considered treason.
Unfortunately, the Ten Percent Plan didn't pass and Lincoln was assassinated.
The industrial revolution began in the 1700s and introduced the use of fossil fuels as a main source of energy. Those fossil fuels have and continue to play a dominant role in global energy systems. Because of that those fuels impacted our energy crisis today, humans did not try to find or bothered to find another resource of energy, and now the fossil fuels reserves are ending and the environment had a big impact because of it.
The both wrote The Federalist Essays
Answer:
B. The desire of European nations to remain isolated, not forging relationships with neighbors.