Occurs when one country has the ability to produce a product with a lower opportunity cost than another country

A historian is examining religion's role in history. Which question might the historian ask if she were organizing her study by period? A. How did the role of religion in Europe change between the postclassical and modern eras? B.

Which was the most important relationship, according to Confucius? between brothers between parent and child between ruler and subject

Write a summary about the history of Virginia.

When did Vietnam war started and ended?

Which group was crucial for aiding communication in the Pacific theater? A) Enigma Cryptographers B) Navajo Code Talkers C) Caesar Code Breakers D) Cipher Bureau

Which were Lenin's actions before and during the Russian Revolution? Check all that apply. He led the fight against Germany. He supported the ideology of Marxism. He opposed the provisional government. He opposed the tsar and was exiled.

Which of the following did the United States produce more of during World War II than Germany, Japan, and Italy combined? aircraft automobiles bombs uniforms

Which was a negative outcome of the Dawes Severalty Act?

Which city is generally accepted as the first of Mesopotamia

What are the major events in the sectionalism era?