What does marx mean when he says "the proletarians have nothing to lose but their chains."?

Which choice describes some of the difficulties john adams faced as presiden

Prior to which amendment were slaves counted as three-fifths of a personality

True or false: after the bonus army demonstrated around the capitol and lobbied senators, the senate passed the bonus billwhat did fdr speak to the american people about in his first fireside chat? how did the new deal assist workers? select all that apply. a, by funding public works projects b. by mandating an eight-hour dayc, by guaranteeing an income raise for alld, by guaranteeing a higher stock market