Why is earthquake prediction a challenge for scientists

Biology

1 answer:

Amiraneli [1.4K]3 years ago

7 0

Answer:

Reliable predictions require precursors – some kind of signal in the earth that indicates a big quake is on the way. The signal has to happen only before large earthquakes and it has to occur before all big quakes.

Explanation:

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The option that best illustrates the similarity and difference in the elemental makeup of these molecules is that carbohydrates and lipids both contain carbon, hydrogen, and oxygen atoms, while the proteins contain nitrogen in addition to those three elements. That is option B.

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It is made up of chemical elements such as carbon,hydrogen and oxygen in the ratio of 1:2:1.

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Carbon and hydrogen have similar electronegativities and combine together to form hydrocarbon molecules. What type of bonds form

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Explanation:

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The wavelength is approximately 1.07 m.

2. The frequency is the ratio between speed and the wavelength,
f = (330 m/s) / 0.45 m = 733.33 hertz

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Why is earthquake prediction a challenge for scientists​

Why is earthquake prediction a challenge for scientists