The period from 1757 to 1857 saw the extension of British power and economic exploitation. It created dissatisfaction and distrust both among the Indian elites and the masses, which resulted in several local uprisings. These finally culminated in the Revolt of 1857. Briefly explain the causes, course, and impact of the Revolt.

Indian Mutiny, widespread but unsuccessful rebellion begun in 1857 against British rule in India. It began when Indian troops (sepoys) i

the answer would be in this answer. someone already asked the question.  

the structure of state governments are determined by. "state constitutins'

under the us constitution, all state governments are.'republics'