Answer:
The answer is Nullification Theory.
The action that best completes the list is Working in defense industries (option C)
Since the late nineteenth century, nationalist sentiment has been a way in which states and governments have convinced the population to work together for a single purpose from different areas. An outstanding aspect of nationalism is that it has been strengthened during wars.
According to the above, during the world wars, the civilian population has played a leading role. For example, in the case of the United States, people who could not join the military supported the cause by:
- Using ration cards
- Buying war bonds
- Planting victory gardens
- Working in defense industries
During that time there was a great demand for materials such as wood and iron for the manufacture of weapons and war objects that would be sent to the battlefield. Therefore, the civilian population worked in the defense industries to manufacture these objects.
Learn more in defense industries in: brainly.com/question/396336
The stock market crash of 1929 was not the sole cause of the Great Depression, but it did act to accelerate the global economic collapse of which it was also a symptom. By 1933, nearly half of America's banks had failed, and unemployment was approaching 15 million people, or 30 percent of the workforce.
The correct answer for the given question above would be the third option. The Song Dynasty as compared to the Tang Dynasty is that, the Song Dynasty was smaller than the Tang Dynasty, but lasted for a slightly longer period of time. The Song Dynasty didn't expand much, whereas, the Tang Dynasty expanded to modern borders. Hope this answer helps.