How did the government aid the expansion of the railroad industry during the middle and late 19th century? by using price controls to ensure profits by providing land grants for development by raising tariff rates to prevent foreign competition by preventing unionization of railroad workers

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