Final answer:
Abraham Lincoln's Reconstruction plan, known as the ten percent plan, was designed to quickly reintegrate the Confederate states into the Union in a lenient manner. He faced opposition from Radical Republicans who sought stricter terms and greater protection for former slaves. Option D.
Step-by-step explanation:
President Abraham Lincoln's strategy for Reconstruction involved a series of lenient measures aimed at rapidly reintegrating the Confederate states back into the Union.
This approach, famously known as the ten percent plan, outlined that if 10 percent of voters in a state from the 1860 election took an oath of allegiance to the United States and accepted the emancipation of the enslaved, the state could be readmitted to the Union.
Interestingly, Lincoln's policy also allowed for states to determine their pace in implementing abolition, which played into his broader aim of restoration.
Lincoln's reconstruction efforts faced opposition from the Radical Republicans in Congress, who felt that his plan was too moderate and did not go far enough to protect the rights of former slaves or punish the rebel states sufficiently.
Radical Republicans desired more stringent terms for readmission and emphasized civil rights for the formerly enslaved, at odds with Lincoln's approach of merely requiring allegiance and acceptance of emancipation.
Nonetheless, Lincoln pursued his more forgiving strategy, believing it to be the most expedient route to national healing and reunification.
So option D is correct.