How did Liberty Bonds help with the war effort? A. They assisted in the expansion of medical advancements. B. They helped allevi
ate the food shortages overseas. C. They provided money to the families of those killed in the war. D. They raised money for the cost of military operations.
<span>a. A baker relies on a farmer for grain, the farmer relies on the blacksmith for tools, and the blacksmith relies on the baker for bread. </span>
