Why did supreme court justice brandeis call the states "laboratories of democracy"? what american tradition and value was he affirming?

a. the powers of judicial review given to state and local government officials

b. the ability of states to veto any federal laws that violated their own ideas about democracy

c. the tendency for states to act as champions of research studies and centers

d. the fact that states were allowed to experiment with different approaches to government

D. the fact that states were allowed to experiment with different approaches to government

Explanation:

Justice Louis Brandeis called the states “laboratories of democracy” in the case "New State Ice Co v. Liebmann" and defended that the states of the US were able to serve as a laboratory and try different social and economical experiences without putting the whole country in risk. This happens because the Federalist system gives the States certain autonomy, for example, the legalization of marijuana.

president franklin roosevelt supported the tva as part of his first new deal measures approved by congress in 1933. this new agency was designed to control floods, produce electric power, and improve the lives of people living in the tennessee valley. the tva accomplished many of these goals despite problems.

when people started to question traditional christian beliefs, they became criminals in the eyes of the church: they were accused of heresy and then, executed. the church held unbelievable power and anyone who tried to defy it or its beliefs, was demonized and persecuted.

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