The above system of United States Constitution is showing three organs of the state i.e Legislative branch, Executive branch and the Judicial branch.
And below each division, their works are given. Aswecan were that, each of the organ is at same height which shows that they are practicing equal powers and they don't interrupt in each others work.
They practice the system of <u>Checks</u><u> </u><u>and</u><u> </u><u>Balances</u> to ensure that none of the organ is enjoying and grabbing too much.
So, the most appropriate option is:

Checks and balances system.
And, we are done !!
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During then great depression, the national unemployment rate across united states peaked at 25% although the rate in African-American communities was much worse at close to 50%
So the answer is: African-American
Answer:
Both contain a bill of rights that protects civil liberties from government infringement… ... In the U.S. Constitution the states are subordinate to the federal government, and in the Texas Constitution the counties are subordinate to the state government.
Answer:
The answer is A Love Canal
<span>southern and eastern Europe
The reasons these new immigrants made the journey to America differed little from those of their predecessors. Escaping religious, racial, and political persecution, or seeking relief from a lack of economic opportunity or famine still pushed many immigrants out of their homelands. Many were pulled here by contract labor agreements offered by recruiting agents, known as padrones to Italian and Greek laborers. Hungarians, Poles, Slovaks, Bohemians, and Italians flocked to the coal mines or steel mills, Greeks preferred the textile mills, Russian and Polish Jews worked the needle trades or pushcart markets of New York. Railroad companies advertised the availability of free or cheap farmland overseas in pamphlets distributed in many languages, bringing a handful of agricultural workers to western farmlands. But the vast majority of immigrants crowded into the growing cities, searching for their chance to make a better life for themselves.</span>