The main problems of evidence in dealing with early civilizations is that much of the potential evidence itself--such as tools, homes, etc--has vanished due to the fact that it was made of materials such as clay that could not withstand the test of time and weather.
Answer:
Learn from you mistakes or be smart
Explanation:
Hi!
President Lincoln instituted the Emancipation Proclamation in response to rebellions occurring in Southern states.
The threat was that if they did not stop, he would end slavery in each and every state which was revolting against the Union.
Hopefully, this helps! =)
