Maglev trains use magnetic potential energy to help them move along the track. which statement below shows how they do this? A. The magnets in the tree and the track repel.
B. The magnets in front of a train pull the train forward.
C. The magnets behind the train push the train forward.
D. All of the above.

- "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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answer; (d) i believe that the correct answer is americans finally ran out of ammunition;

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b gas tractor

2

c and negotiated lower prices for farm equipment and supplies

3

d the grange

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c over 15,000 bankrupt businesses

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c people became more self-sufficient