Which of the following statements about the Deccan Riots of 1875 is/are true? 1. The Deccan Riots resulted in protection for peasants through the Deccan Agriculturalists Relief Act of 1879. 2. The riots did not spread to the whole of Maharashtra because of prompt suppression by the British. 3. The British were unable to contain the riots and they spread throughout Maharashtra. 4. The cotton boom in the Deccan caused by the artificial demand generated by the American Civil War caused the impoverishment of the peasants.