Liberty ships were a class of cargo ship built in the United States during World War II. ... Mass-produced on an unprecedented scale, the Liberty ship came to symbolize U.S. wartime industrial output. The class was developed to meet British orders for transports to replace ships that had been lost.
Answer: cargo vessels that carried goods and supplies to Allied forces
Explanation: President Roosevelt announced the Emergency Shipbuilding Program to construct Liberty Ships, cargo vessels that would transport goods to Allied forces in
The Helsinki Accords was an agreement that was signed at the end of the Conference on Security and Cooperation in Europe which 35 European plus the US and Canada signed. The main purpose of the Declaration was to reduce tension between East and West, reducing Cold War tensions.