Question 1 Use an Internet search engine to find a development in any area of science during the past 10
years, and then answer the following questions.
What development did you
find?
What was the situation before the development?
Who is responsible for this development?
What website or websites did you use?

During andrew johnson’s presidency, the radical republicans gained control over policymaking in congress. they had enough power to override any presidential veto. how did the radical republicans use this opportunity? a. they blocked johnson’s weak reconstruction policies by taking charge of the reconstruction plan. b. they extended their support to johnson’s policies for reconstruction of the south. c. they removed johnson from office and took over the task of reconstructing the south. d. they removed all former confederates from office and stopped the south from rejoining the union.