Is this for Driver's Ed? If so, here's my answer:
There is always a double-cross, or white x, sign before the crossing and/or a white x painted on the road to warn you of the upcoming railroad crossing.
If there are warning lights and/or arms at the crossing, you: turn off your radio and roll down the window to listen for the train. If the lights are flashing and/or the arms are down, a train is coming. If not, there is no train coming. You must stop before the white line, look both ways down the track. You are free to cross when the arms are all the way back up and there are no lights flashing AFTER you look both ways while listening for the train.
If there are no warning lights or arms at the crossing, you: stop before the white line, turn off the radio, and roll down the window to listen for a train. As you are stopped, you look both ways down the track. If you can't hear or see the train, you are free to cross. Make sure to keep at least 3 feet of distance between you and the track. However, to insure that nothing will come up and hit your car, you can always stop a good distance away from the white line, but still make sure you can see down the track.
This is very long-winded, but you can condense it.
<span> <span> A symphony is a symphony. Beethoven's 3rd and 5th symphonies certainly influenced other composers, but symphonic structure itself hasn't been redefined. Symphonie Fantastique is a symphony in name only; likewise the Rustic Wedding Symphony by Karl Goldmark - very pleasing music, but not really symphonic. César Franck included a cor anglais in his D minor symphony, and one critic remarked that it wasn't really a symphony *because* a cor anglais was included. Adding a chorus and/or vocal soloists doesn't alter symphonic form.
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Answer:
your answer will be the sousaphone
Explanation:
The sousaphone is named after John Philip Sousa (1854-1932), who had early sousaphones made according to his specifications in the late nineteenth century.