Which statement best summarizes the evolution of free speech in the United States during the 20th century

Answer choices are:

A. The government moved away from regulating inflammatory speech.

B. Symbolic speech became increasingly restricted.

C. The clear and present danger test was reinforced as the standard for evaluating free speech.

D. The government eventually ended all limits on free speech.

Correct answer choice is:

A. The government moved away from regulating inflammatory speech.

The evolution of free speech is included in the basic rights of the US citizens as it's bonded within the First Amendment to the U. S. Constitution. Moreover, people can say anything they want to, without the interference of the government.

The correct answer is:

The government moved away from regulating inflammatory speech.