By establishing judicial review, John Marshall

The correct answer to this open question is the following.

Although there are no options attached, we can say that by establishing judicial review, Chief Justice John Marshall clarified the role of the Supreme Court and its ability to put a limit to the power of the US Congress. How did he do so? Well, he established that the Supreme Court could declare unconstitutional the legislation passed by the Congress.

This was part of the decision of the Supreme Court in the case of Marbury v. Madison, on February 24, 1803.

This was an important moment for the United States in the establishing of the division of federal powers under the checks and balances system.

the answer is the ku klux klan

nothing certain is known about what happened, but it seems that the country declined gradually, perhaps due to bad government, or, more likely, due to a series of bad harvests, which resulted in widespread and recurrent famine.