B. Martin Luther, which started when he posted his 95 theses to a door of a Catholic Church
I would say treason because the 13 colonies were still colonies of Great Britain who had authority over the colonies and it was not in their interests to have the colonies become independent at all from Britain,.
India suffered from conflicts between Hindus (majority) and Muslims (minority) and struggled against British rule. Both Indian and African independent movements shared a greater desire for self-rule of their own people. Two world wars destroyed the idea of the "civilizing mission" of the European colonies. And during the aftermath of WWII, the old colonial order seemed to have lost its force, its historical relevance. India's independence in 1947 inspired nationalist campaigns and provided a model for decolonization and independence all over the world.
around the 9th century it wa discovered in Europe, still different time for different places
The correct answer to me is D. The kids.