The impact of the printing press, astrolabe, and caravel on 16th-century Europe demonstrates the ability of technology to "<span>redefine human understanding of the world"</span>
Answer:
Explanation:
The United States and the United Kingdom responded by airlifting food and fuel to Berlin from Allied airbases in western Germany. The crisis ended on May 12, 1949, when Soviet forces lifted the blockade on land access to western Berlin.
C) to maintain a balance of power in Europe
