I think it may be A because it would already be statedin C <span />
Answer:
Within the socialist movement, reformism is the view that gradual changes through existing institutions can eventually lead to fundamental changes in a society's political and economic systems.Reformism is a political doctrine advocating the reform of an existing system or institution instead of its abolition and replacement.
i did not know about the both so i have seperated the answer see it from there
At first, Copernicus had a heliocentric, or sun-centered galaxy, model as a theory, but he wasn't widely accepted. Galileo used a telescope to expand on that idea and prove it to be correct.
If its the drop down selection is would be C. New Orleans