Aryabhata's contribution to the study astronomy was extraordinary due to the fact he didn't have any modern equipment or instruments to do so. Therefore every discovery he had that solved various mysteries of the solar system was done with his hard work and dedication!
One of the outcomes was hitler losing its territory and to pay reparations to its allies. Germany and Berlin was divided into four parts (America, British, and the French on the west side while in the east side it was taken by the Soviet Union
Many considered Louis XVI to be ineffectual mainly because of the fact that the revolution had already taken place, and that he was unable to enact any meaningful policies.