You might be surprised to find, however, that the first seismometer was invented in China in 132 AD by a Chinese astronomer, mathematician, engineer, and inventor called Zhang Heng. The instrument was said to resemble a wine jar six feet in diameter, with eight dragons positioned face down along the outside of the barrel, marking the primary compass directions. In each dragon’s mouth was a small bronze ball. Beneath the dragons sat eight bronze toads, with their broad mouths gaping to receive the balls. When the instrument sensed an incoming seismic wave, one of the balls would drop and the sound would alert observers to the earthquake, giving a rough indication of the earthquake’s direction of origin. The device is said to have been very accurate and could detect earthquakes from afar, and did not rely on shaking or movement in the location where the instrument was positioned. The first ever earthquake recorded by this seismograph was supposedly somewhere in the east. Days later, a rider from there reported this earthquake. Moreover, it had the most wicked ornaments. They don’t make scientific instruments like they used to! Of course, the insides of the seismometer was filled with a sensing mechanism of some sort, the contents of which have been lost in time. In all likelihood, a simple or inverted pendulum was employed, according to experts.
The correct statement from the excerpt is that reagan uses allusion to remind his audiences of russian authors whose writings support his argument.
<h3>What is an allusion?</h3>
This is a literary device that is used to refer to the indirect reference that is made to a person by another person during a speech.
Allusion is used here to show how Reagan referenced the Russian writers as he made the speech.
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Answer:
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Explanation: I just took this test.
The musical meter of this excerpt from rhapsody on a theme by paganini by sergei rachmaninov is a Duple meter.
<h3>What is a duple meter?</h3>
Duple meters are those with two beats per bar. The meter is referred to as triple if there are three beats in a bar and quadruple if there are four beats in a bar.
The 24 caprices for solo violin that Paganini composed, the final of which included a theme with variations, are among his most well-known original compositions. Its basic opening melody became a representation of virtuoso technique, motivating generations of composers to adopt it as the foundation for their own infamously challenging variants.
In conclusion, the musical meter of this excerpt from rhapsody on a theme by paganini by sergei rachmaninov is a Duple meter.
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