Canada,
england is in a totally different area, japan and russia are on the other side of the ocean
The most difficult task confronting many Southerners during Reconstruction was devising a new system of labor to replace the shattered world of slavery. The economic lives of planters, former slaves, and nonslaveholding whites, were transformed after the Civil War.
Answer:
<em>Checks and Balances</em> and <em>Separation of Power</em>
Explanation: