Which of the three major industries that experienced grown in Texas during the beginning of the 20th century will be the most important into the 21st century? Explain why you think so.

i dont know

Explanation:

- "schenck v. united states, case in which the u.s. supreme court ruled on march 3, 1919, that the freedom of speech protection afforded in the u.s. constitution's first amendment could be restricted if the words spoken or printed represented to society a “clear and present danger.” "

- speech aimed to potentially create danger could be banned.

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