How did people on the home front use liberty bonds to support the World War I effort? Liberty bonds helped the government pay for the war.
Liberty bonds freed prisoners to fight in the war effort.
Liberty bonds helped the government recruit more soldiers.
Liberty bonds saved resources for soldiers in the war.

What is the main difference between primary and secondary sources? a. primary sources are historical documents, and secondary sources are modern-day documents. b. primary sources are derived from museums and archives, and secondary sources are created by history students and academics. c. primary sources are found in ancient places with a rich history, and secondary sources are found in historical journals and blogs. d. primary sources are created during a particular historical era, and secondary sources are created by studying primary sources.