Answer:The sepoys, who were Indians trained by the British as soldiers, heard rumors that the cartridges for their new Enfield rifles were greased with cow and beef fat.
2) They were discontented because their salaries & opportunities of promotion were not equal to those of British soldiers
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Answer: When France had finished its conquest of Vietnam in 1885, only southern Vietnam was made a direct colony under the name of Cochinchina.
Explanation: