Why were the radicals intent on changing lincoln’s plan of reconstruction?

lincoln was dead and a new plan had to be devised.
lincoln had not dealt sternly enough with the southerners.
lincoln needed to simply allow the southerners to rejoin their country.
lincoln needed to add the three key amendments to his plan.

answer: the answer is b

explanation: i just took this quiz last week

roosevelt believed that in light of the country's recent military successes, it was unnecessary to use force to achieve foreign policy goals, so long as the military could threaten force. this belief, and his strategy of “speaking softly and carrying a big stick,” shaped much of roosevelt's foreign policy.