Why did the chinese call their country the middle kingdom? because of the natural barriers, they considered china to be in the middle of nowhere. they considered china to be in the middle of the world and the most important country in the world, they considered china to be a country of middle class citizens. they considered china to be average in all respects.

B)

they considered china to be in the middle of the world and most important country in the world

Explanation:

the dust bowl, otherwise known as the dirty thirties, was a huge dust storm that killed multiple (and i mean  multiple) farmer's crops, leaving them homeless, and foodless, and jobless. in california, there were 5.7 million residents, and the population shrank as mexicans were repatriated. however, when the dustbowl happened, a lot of people began to move to california. by 1940, 250,000 people had arrived. therefore, your answer would be  the population increased, massively.  i hope this !

explanation:

special interest groups must step back and let the process work itself out a representative can amend it at several points in the congressional staffers must do homework and report to the floor on what they 've learned